Changes for page Part IV. Data and Metadata Namespaces
Last modified by Artur on 2025/09/10 11:19
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... ... @@ -8,7 +8,7 @@ 8 8 9 9 The various data messages which existed in the standard have been harmonised into two general formats; generic and structured data. The generic data is much like it has been previously, only slightly modified to conform with the harmonised view on data. The structured data combined the principles of the previous versions compact and cross sectional formats into one more generalised format. 10 10 11 -The major shift from the previous version is now that all data can be exchanged as either an un-grouped collection of observations, each specifying a full key or it can be exchanged as data grouped into series with any single dimension placed at the observation level. This in effect, combined the abilities of the time series and cross sectional formats in the a single data format. This format also allows for multiple measure to be expressed when the observation dimension is the measure dimension defined in the data structured. The key differences from the previous versions is that this all is possible in a single data structure definition specific format, as well as being possible in the generic format as well. The goal was to make the structures as homogenous as possible. 11 +The major shift from the previous version is now that all data can be exchanged as either an un-grouped collection oData structure and metadata structure-specific schemas are each based on one single core construct found in their respective structure-specific namespaces;f observations, each specifying a full key or it can be exchanged as data grouped into series with any single dimension placed at the observation level. This in effect, combined the abilities of the time series and cross sectional formats in the a single data format. This format also allows for multiple measure to be expressed when the observation dimension is the measure dimension defined in the data structured. The key differences from the previous versions is that this all is possible in a single data structure definition specific format, as well as being possible in the generic format as well. The goal was to make the structures as homogenous as possible. 12 12 13 13 Another shift from the previous version in the manner in which the base data structure specific format is defined. In previous versions there was not structure defined, so one had to understand all of the requirements and read the specification in order to understand what could be expected in any structure specific format. In this version, that issue has been addressed. The base structures now impose a strict format on the data structure specific schemas. This is achieved much like the referencing structure in the common namespace through the use of unqualified elements. By the elements not existing in a namespace, the structure specific schemas can place the necessary restrictions of them while still being forced to adhere to prescribed structure. This means that not only are the structures able to perform the validation that is required, but that the messages will be much simpler to process as the format will always use the same element names. 14 14 ... ... @@ -26,11 +26,13 @@ 26 26 27 27 Referenced Namespaces: 28 28 29 -|**Namespace**|**Prefix** 30 -|http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/common|com 31 -|http:~/~/www.w3.org/2001/XMLSchema|xs 29 +(% style="width:610.294px" %) 30 +|(% style="width:487px" %)**Namespace**|(% style="width:120px" %)**Prefix** 31 +|(% style="width:487px" %)http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/common|(% style="width:120px" %)com 32 +|(% style="width:487px" %)http:~/~/www.w3.org/2001/XMLSchema|(% style="width:120px" %)xs 32 32 33 33 Contents: 35 + 34 34 13 Complex Types 35 35 36 36 === 2.1.2 Complex Types === ... ... @@ -43,57 +43,66 @@ 43 43 ** DataSetType 44 44 45 45 Attributes: 48 + 46 46 structureRef, setID?, action?, reportingBeginDate?, reportingEndDate?, validFromDate?, validToDate?, publicationYear?, publicationPeriod? 47 47 48 48 Content: 52 + 49 49 com:Annotations?, DataProvider?, Attributes?, Group*, (Series+ | Obs+)? 50 50 51 51 Attribute Documentation: 52 52 53 -|**Name**|**Type**|**Documentation** 54 -|structureRef|xs:IDREF|The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 55 -|setID|com:IDType|The setID provides an identification of the data or metadata set. 56 -|action|com:ActionType|The action attribute indicates whether the file is appending, replacing, or deleting. 57 -|reportingBeginDate|com: BasicTimePeriodType|The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 58 -|reportingEndDate|com: BasicTimePeriodType|The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 59 -|validFromDate|xs:dateTime|The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 60 -|validToDate|xs:dateTime|The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 61 -|publicationYear|xs:gYear|The publicationYear holds the ISO 8601 four-digit year. 62 -|publicationPeriod|com: ObservationalTimePer iodType|The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 57 +(% style="width:1011.29px" %) 58 +|**Name**|**Type**|(% style="width:597px" %)**Documentation** 59 +|structureRef|xs:IDREF|(% style="width:597px" %)The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 60 +|setID|com:IDType|(% style="width:597px" %)The setID provides an identification of the data or metadata set. 61 +|action|com:ActionType|(% style="width:597px" %)The action attribute indicates whether the file is appending, replacing, or deleting. 62 +|reportingBeginDate|com: BasicTimePeriodType|(% style="width:597px" %)The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 63 +|reportingEndDate|com: BasicTimePeriodType|(% style="width:597px" %)The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 64 +|validFromDate|xs:dateTime|(% style="width:597px" %)The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 65 +|validToDate|xs:dateTime|(% style="width:597px" %)The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 66 +|publicationYear|xs:gYear|(% style="width:597px" %)The publicationYear holds the ISO 8601 four-digit year. 67 +|publicationPeriod|com: ObservationalTimePeriodType|(% style="width:597px" %)The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 63 63 64 64 Element Documentation: 65 65 66 -|**Name**|**Type**|**Documentation** 67 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 68 -|DataProvider|com: DataProviderReferenc eType|DataProvider contains a reference to the provider for the data set. 69 -|Attributes|ValuesType|Attributes contains the collection of attribute values for attributes defined in the data structure definition which do not have an attribute relationship with any other data structure definition components. 70 -|Group|GroupType|Group contains a references to a defined group in the data structure definition along with its key (if necessary) and values for the attributes which are associated with the group. An attribute is associated to a group by either an explicit group relationship or by a group attachment when the attribute has a relationship with a dimension which is a member of this group. 71 -|Series|SeriesType|Series contains a collection of observations that share a common key (set of dimension values). The key of a series is every dimension defined in the data structure definition, save the dimension which is declared in the structure specification to be at the observation level. In addition to the key and observations, the series contains values for attributes which have a relationship with any dimension that is part of the series key, so long as the attribute does not specify an attachment group or also has a relationship with the dimension declared to be at the observation level. 72 -|Obs|ObsOnlyType|Obs is an un-grouped observation. This observation has a key which is a set of values for all dimensions declared in the data structure definition. In addition to the key, the value of the observation can be provided along with values for all attributes which have an association with the primary measure or any dimension (so long as it does not specify a group attachment). 71 +(% style="width:1016.29px" %) 72 +|**Name**|**Type**|(% style="width:642px" %)**Documentation** 73 +|com:Annotations|com:AnnotationsType|(% style="width:642px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 74 +|DataProvider|com: DataProviderReferenceType|(% style="width:642px" %)DataProvider contains a reference to the provider for the data set. 75 +|Attributes|ValuesType|(% style="width:642px" %)Attributes contains the collection of attribute values for attributes defined in the data structure definition which do not have an attribute relationship with any other data structure definition components. 76 +|Group|GroupType|(% style="width:642px" %)Group contains a references to a defined group in the data structure definition along with its key (if necessary) and values for the attributes which are associated with the group. An attribute is associated to a group by either an explicit group relationship or by a group attachment when the attribute has a relationship with a dimension which is a member of this group. 77 +|Series|SeriesType|(% style="width:642px" %)Series contains a collection of observations that share a common key (set of dimension values). The key of a series is every dimension defined in the data structure definition, save the dimension which is declared in the structure specification to be at the observation level. In addition to the key and observations, the series contains values for attributes which have a relationship with any dimension that is part of the series key, so long as the attribute does not specify an attachment group or also has a relationship with the dimension declared to be at the observation level. 78 +|Obs|ObsOnlyType|(% style="width:642px" %)Obs is an un-grouped observation. This observation has a key which is a set of values for all dimensions declared in the data structure definition. In addition to the key, the value of the observation can be provided along with values for all attributes which have an association with the primary measure or any dimension (so long as it does not specify a group attachment). 73 73 74 74 **GroupType: **GroupType defines a structure which is used to communicate attribute values for a group defined in a data structure definition. The group can consist of either a subset of the dimensions defined by the data structure definition, or an association to an attachment constraint, which in turn defines key sets to which attributes can be attached. In the case that the group is based on an attachment constraint, only the identification of group is provided. It is expected that a system which is processing this will relate that identifier to the key sets defined in the constraint and apply the values provided for the attributes appropriately. 75 75 76 76 Derivation: 83 + 77 77 * //com:AnnotableType// (extension) 78 78 ** GroupType 79 79 80 80 Attributes: 88 + 81 81 type 82 82 83 83 Content: 92 + 84 84 com:Annotations?, GroupKey?, Attributes 85 85 86 86 Attribute Documentation: 87 87 88 -|**Name**|**Type**|**Documentation** 89 -|type|com:IDType|The type attribute holds the identifier assigned to the group in the data structure definition for which attribute values are being provided. 97 +(% style="width:1010.29px" %) 98 +|**Name**|**Type**|(% style="width:709px" %)**Documentation** 99 +|type|com:IDType|(% style="width:709px" %)The type attribute holds the identifier assigned to the group in the data structure definition for which attribute values are being provided. 90 90 91 91 Element Documentation: 92 92 93 -|**Name**|**Type**|**Documentation** 94 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 95 -|GroupKey|ValuesType|GroupKey contains the values for each dimension defined as being a member of the referenced group in the data structure definition. A value must be provided for every group dimension. This is optional, and not used if the group is defined as an association to an attachment constraint rather than a subset of the data structure definition dimensions. 96 -|Attributes|ValuesType|Attributes contains the set of attribute values which are reported for group. The attribute values provided here apply to all data matching the partial key defined by the group key or the key sets of the associated attachment constraint. 103 +(% style="width:1014.29px" %) 104 +|**Name**|**Type**|(% style="width:704px" %)**Documentation** 105 +|com:Annotations|com:AnnotationsType|(% style="width:704px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 106 +|GroupKey|ValuesType|(% style="width:704px" %)GroupKey contains the values for each dimension defined as being a member of the referenced group in the data structure definition. A value must be provided for every group dimension. This is optional, and not used if the group is defined as an association to an attachment constraint rather than a subset of the data structure definition dimensions. 107 +|Attributes|ValuesType|(% style="width:704px" %)Attributes contains the set of attribute values which are reported for group. The attribute values provided here apply to all data matching the partial key defined by the group key or the key sets of the associated attachment constraint. 97 97 98 98 **SeriesType: **SeriesType defines a structure which is used to group a collection of observations which have a key in common. The key for a series is every dimension defined in the data structure definition, save the dimension declared to be at the observation level for this data set. In addition to observations, values can be provided for attributes which are associated with the dimensions which make up this series key (so long as the attributes do not specify a group attachment or also have an relationship with the observation dimension). It is possible for the series to contain only observations or only attribute values, or both. 99 99 ... ... @@ -103,15 +103,18 @@ 103 103 ** SeriesType 104 104 105 105 Content: 117 + 106 106 com:Annotations?, SeriesKey, Attributes?, Obs* 107 107 108 108 Element Documentation: 109 -|**Name**|**Type**|**Documentation** 110 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 111 -|SeriesKey|ValuesType|SeriesKey contains the values for each all dimensions defined in the data structure definition, except for that which is declared to be at the observation level for this data set. This key is required, and every dimension must be provided a value. 112 -|Attributes|ValuesType|Attributes contains the values for attributes which are associated with the dimensions which make up the series key, so long as the attributes do not also specify an attachment group or have a relationship with the observation dimension. 113 -|Obs|ObsType|Obs contains an observation which shares the dimensionality of the series key. These observations are disambiguated from one another within this series by a single dimension value provided for each dimension. The dimension which provides this observation key is declared in the structure specification for the data set, which is provided in the header of the data message. 114 114 122 +(% style="width:999.294px" %) 123 +|**Name**|**Type**|(% style="width:689px" %)**Documentation** 124 +|com:Annotations|com:AnnotationsType|(% style="width:689px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 125 +|SeriesKey|ValuesType|(% style="width:689px" %)SeriesKey contains the values for each all dimensions defined in the data structure definition, except for that which is declared to be at the observation level for this data set. This key is required, and every dimension must be provided a value. 126 +|Attributes|ValuesType|(% style="width:689px" %)Attributes contains the values for attributes which are associated with the dimensions which make up the series key, so long as the attributes do not also specify an attachment group or have a relationship with the observation dimension. 127 +|Obs|ObsType|(% style="width:689px" %)Obs contains an observation which shares the dimensionality of the series key. These observations are disambiguated from one another within this series by a single dimension value provided for each dimension. The dimension which provides this observation key is declared in the structure specification for the data set, which is provided in the header of the data message. 128 + 115 115 **ObsOnlyType: **ObsOnlyType defines the structure for an un-grouped observation. Unlike a group observation, an un-grouped must provided a full set of values for every dimension declared in the data structure definition. The observation can contain an observed value and/or a collection of attribute values. 116 116 117 117 Derivation: ... ... @@ -120,15 +120,18 @@ 120 120 ** ObsOnlyType 121 121 122 122 Content: 137 + 123 123 com:Annotations?, ObsKey, ObsValue?, Attributes? 124 124 125 125 Element Documentation: 126 -|**Name**|**Type**|**Documentation** 127 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 128 -|ObsKey|ValuesType|ObsKey contains the values for every dimension defined in the data structure definition. A value must be provided for each dimension. This key serves to disambiguate the un-grouped observation within the data set. 129 -|ObsValue|ObsValueType|ObsValue type contains the value for the observation. 130 -|Attributes|ValuesType|Attributes contains the set of values reported for the attributes which have an association with the primary measure or any dimension in the data structure definition (so long as an attachment group is not also specified). 131 131 142 +(% style="width:996.294px" %) 143 +|**Name**|**Type**|(% style="width:651px" %)**Documentation** 144 +|com:Annotations|com:AnnotationsType|(% style="width:651px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 145 +|ObsKey|ValuesType|(% style="width:651px" %)ObsKey contains the values for every dimension defined in the data structure definition. A value must be provided for each dimension. This key serves to disambiguate the un-grouped observation within the data set. 146 +|ObsValue|ObsValueType|(% style="width:651px" %)ObsValue type contains the value for the observation. 147 +|Attributes|ValuesType|(% style="width:651px" %)Attributes contains the set of values reported for the attributes which have an association with the primary measure or any dimension in the data structure definition (so long as an attachment group is not also specified). 148 + 132 132 **ObsType: **ObsType defines the structure of a grouped observation. The observation must be provided a value for the dimension which is declared to be at the observation level for this data set. This dimension value should disambiguate the observation within the series in which it is defined (i.e. there should not be another observation with the same dimension value). The observation can contain an observed value and/or attribute values. 133 133 134 134 Derivation: ... ... @@ -137,24 +137,30 @@ 137 137 ** ObsType 138 138 139 139 Content: 157 + 140 140 com:Annotations?, ObsDimension, ObsValue?, Attributes? 141 141 142 142 Element Documentation: 143 -|**Name**|**Type**|**Documentation** 144 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 145 -|ObsDimension|BaseValueType|ObsDimension holds the key for the grouped observation, i.e. the value of the observation dimension. Note that in this element, the reference to the dimension is optional, since it can be inferred from the structure specification for the data set. This saves having to repeat the value unnecessarily. It is assumed that any application processing the data set will have the information from the structure specification available, so that if a dimension identifier is not supplied here, the proper reference can be applied. 146 -|ObsValue|ObsValueType|ObsValue type contains the value for the observation. 147 -|Attributes|ValuesType|Attributes contains the set of values reported for the attributes which have an association with the primary measure or the observations dimension (so long as an attachment group is not also specified). 148 148 162 +(% style="width:1004.29px" %) 163 +|**Name**|**Type**|(% style="width:694px" %)**Documentation** 164 +|com:Annotations|com:AnnotationsType|(% style="width:694px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 165 +|ObsDimension|BaseValueType|(% style="width:694px" %)ObsDimension holds the key for the grouped observation, i.e. the value of the observation dimension. Note that in this element, the reference to the dimension is optional, since it can be inferred from the structure specification for the data set. This saves having to repeat the value unnecessarily. It is assumed that any application processing the data set will have the information from the structure specification available, so that if a dimension identifier is not supplied here, the proper reference can be applied. 166 +|ObsValue|ObsValueType|(% style="width:694px" %)ObsValue type contains the value for the observation. 167 +|Attributes|ValuesType|(% style="width:694px" %)Attributes contains the set of values reported for the attributes which have an association with the primary measure or the observations dimension (so long as an attachment group is not also specified). 168 + 149 149 **ValuesType: **ValuesType is a general structure which contains a collection of data structure definition component values. This type is used to provide both key and attribute collection values. 150 150 151 151 Content: 172 + 152 152 Value+ 153 153 154 154 Element Documentation: 155 -|**Name**|**Type**|**Documentation** 156 -|Value|ComponentValueType|Value contains a component value and a reference to the component for which a value is being provided. 157 157 177 +(% style="width:1008.29px" %) 178 +|**Name**|(% style="width:185px" %)**Type**|(% style="width:692px" %)**Documentation** 179 +|Value|(% style="width:185px" %)ComponentValueType|(% style="width:692px" %)Value contains a component value and a reference to the component for which a value is being provided. 180 + 158 158 **BaseValueType: **BaseValueType is a general structure which contains a reference to a data structure definition component and a value for that component. In this structure the reference to the component is optional to allow for usages where the actual reference might be provided in another context. 159 159 160 160 Attributes: ... ... @@ -167,16 +167,17 @@ 167 167 168 168 Attribute Documentation: 169 169 170 -|**Name**|**Type**|**Documentation** 171 -|id|com:NCNameIDType|The id attribute contains the identifier for the component for which a value is being provided. 172 -|value|xs:anySimpleType|The value attribute contains the provided component value. 193 +(% style="width:1003.29px" %) 194 +|**Name**|(% style="width:194px" %)**Type**|(% style="width:664px" %)**Documentation** 195 +|id|(% style="width:194px" %)com:NCNameIDType|(% style="width:664px" %)The id attribute contains the identifier for the component for which a value is being provided. 196 +|value|(% style="width:194px" %)xs:anySimpleType|(% style="width:664px" %)The value attribute contains the provided component value. 173 173 174 174 **ObsValueType: **ObsValueType is a derivation of the BaseValueType which is used to provide an observation value. Since an observation value is always associated with the data structure definition primary measure, and the identifier for the primary measure is fixed, the component reference for this structure is fixed. Note that this means that it is not necessary to provide a value in an instance as the fixed value will be provided in the post validation information set. 175 175 176 176 Derivation: 177 177 178 -BaseValueType (restriction) 179 - [[image:1750765436897-317.png]]ObsValueType202 +* BaseValueType (restriction) 203 +** ObsValueType 180 180 181 181 Attributes: 182 182 ... ... @@ -188,16 +188,17 @@ 188 188 189 189 Attribute Documentation: 190 190 191 -|**Name**|**Type**|**Documentation** 192 -|id (fixed: OBS_VALUE)|com:NCNameIDType|The id attribute contains a fixed reference to the primary measure component of the data structure definition. 193 -|value|xs:string|The value attribute contains the provided component value. 215 +(% style="width:1004.29px" %) 216 +|(% style="width:190px" %)**Name**|(% style="width:213px" %)**Type**|(% style="width:598px" %)**Documentation** 217 +|(% style="width:190px" %)id (fixed: OBS_VALUE)|(% style="width:213px" %)com:NCNameIDType|(% style="width:598px" %)The id attribute contains a fixed reference to the primary measure component of the data structure definition. 218 +|(% style="width:190px" %)value|(% style="width:213px" %)xs:string|(% style="width:598px" %)The value attribute contains the provided component value. 194 194 195 195 **ComponentValueType: **ComponentValueType is a derivation of the BaseValueType which requires that the component reference be provided. This is used when the identification of the component cannot be inferred from another context. 196 196 197 197 Derivation: 198 198 199 -BaseValueType (restriction) 200 - [[image:1750765436899-296.png]]ComponentValueType224 +* BaseValueType (restriction) 225 +** ComponentValueType 201 201 202 202 Attributes: 203 203 ... ... @@ -209,17 +209,18 @@ 209 209 210 210 Attribute Documentation: 211 211 212 -|**Name**|**Type**|**Documentation** 213 -|id|com:NCNameIDType|The id attribute contains the identifier for the component for which a value is being provided. 214 -|value|xs:string|The value attribute contains the provided component value. 237 +(% style="width:1008.29px" %) 238 +|**Name**|(% style="width:184px" %)**Type**|(% style="width:679px" %)**Documentation** 239 +|id|(% style="width:184px" %)com:NCNameIDType|(% style="width:679px" %)The id attribute contains the identifier for the component for which a value is being provided. 240 +|value|(% style="width:184px" %)xs:string|(% style="width:679px" %)The value attribute contains the provided component value. 215 215 216 216 **TimeSeriesDataSetType: **TimeSeriesDataSetType is a derivation of the base DataSetType of the generic format the restricts the data set to only allow for grouped observations where the dimension at the observation level is the time dimension of the data structure definition. This means that unlike the base data set structure, there can be no un-grouped observations. Because this derivation is achieved using restriction, data sets conforming to this type will inherently conform to the base data set structure as well. In fact, data structured here will be identical to data in the base data set when the time dimension is the observation dimension. This means that the data contained in this structure can be processed in exactly the same manner as the base structure. 217 217 218 218 Derivation: 219 219 220 -//com:AnnotableType// (extension) 221 - [[image:1750765436901-853.png]]DataSetType (restriction)222 - [[image:1750765436906-461.png]]TimeSeriesDataSetType246 +* //com:AnnotableType// (extension) 247 +** DataSetType (restriction) 248 +*** TimeSeriesDataSetType 223 223 224 224 Attributes: 225 225 ... ... @@ -231,33 +231,35 @@ 231 231 232 232 Attribute Documentation: 233 233 234 -|**Name**|**Type**|**Documentation** 235 -|structureRef|xs:IDREF|The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 236 -|setID|com:IDType|The setID provides an identification of the data or metadata set. 237 -|action|com:ActionType|The action attribute indicates whether the file is appending, replacing, or deleting. 238 -|reportingBeginDate|com: BasicTimePeriodType|The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 239 -|reportingEndDate|com: BasicTimePeriodType|The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 240 -|validFromDate|xs:dateTime|The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 241 -|validToDate|xs:dateTime|The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 242 -|publicationYear|xs:gYear|The publicationYear holds the ISO 8601 four-digit year. 243 -|publicationPeriod|com: ObservationalTimePer iodType|The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 260 +(% style="width:1004.29px" %) 261 +|**Name**|**Type**|(% style="width:590px" %)**Documentation** 262 +|structureRef|xs:IDREF|(% style="width:590px" %)The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 263 +|setID|com:IDType|(% style="width:590px" %)The setID provides an identification of the data or metadata set. 264 +|action|com:ActionType|(% style="width:590px" %)The action attribute indicates whether the file is appending, replacing, or deleting. 265 +|reportingBeginDate|com: BasicTimePeriodType|(% style="width:590px" %)The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 266 +|reportingEndDate|com: BasicTimePeriodType|(% style="width:590px" %)The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 267 +|validFromDate|xs:dateTime|(% style="width:590px" %)The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 268 +|validToDate|xs:dateTime|(% style="width:590px" %)The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 269 +|publicationYear|xs:gYear|(% style="width:590px" %)The publicationYear holds the ISO 8601 four-digit year. 270 +|publicationPeriod|com: ObservationalTimePeriodType|(% style="width:590px" %)The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 244 244 245 245 Element Documentation: 246 246 247 -|**Name**|**Type**|**Documentation** 248 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 249 -|DataProvider|com: DataProviderReferenc eType|DataProvider contains a reference to the provider for the data set. 250 -|Attributes|ValuesType|Attributes contains the collection of attribute values for attributes defined in the data structure definition which do not have an attribute relationship with any other data structure definition components. 251 -|Group|GroupType|Group contains a references to a defined group in the data structure definition along with its key (if necessary) and values for the attributes which are associated with the group. An attribute is associated to a group by either an explicit group relationship or by a group attachment when the attribute has a relationship with a dimension which is a member of this group. 252 -|Series|TimeSeriesType|Series contains a collection of observations that share a common key (set of dimension values). The key of a series is every dimension defined in the data structure definition, save the time dimension. In addition to the key and observations, the series contains values for attributes which have a relationship with any dimension that is part of the series key, so long as the attribute does not specify an attachment group or also has a relationship with the time dimension. 274 +(% style="width:999.294px" %) 275 +|**Name**|**Type**|(% style="width:622px" %)**Documentation** 276 +|com:Annotations|com:AnnotationsType|(% style="width:622px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 277 +|DataProvider|com: DataProviderReferenceType|(% style="width:622px" %)DataProvider contains a reference to the provider for the data set. 278 +|Attributes|ValuesType|(% style="width:622px" %)Attributes contains the collection of attribute values for attributes defined in the data structure definition which do not have an attribute relationship with any other data structure definition components. 279 +|Group|GroupType|(% style="width:622px" %)Group contains a references to a defined group in the data structure definition along with its key (if necessary) and values for the attributes which are associated with the group. An attribute is associated to a group by either an explicit group relationship or by a group attachment when the attribute has a relationship with a dimension which is a member of this group. 280 +|Series|TimeSeriesType|(% style="width:622px" %)Series contains a collection of observations that share a common key (set of dimension values). The key of a series is every dimension defined in the data structure definition, save the time dimension. In addition to the key and observations, the series contains values for attributes which have a relationship with any dimension that is part of the series key, so long as the attribute does not specify an attachment group or also has a relationship with the time dimension. 253 253 254 254 **TimeSeriesType: **TimeSeriesType defines a structure which is used to group a collection of observations which have a key in common, organised by time. The key for a series is every dimension defined in the data structure definition, save the time dimension. In addition to observations, values can be provided for attributes which are associated with the dimensions which make up this series key (so long as the attributes do not specify a group attachment or also have an relationship with the time dimension). It is possible for the series to contain only observations or only attribute values, or both. 255 255 256 256 Derivation: 257 257 258 -//com:AnnotableType// (extension) 259 - [[image:1750765436911-979.png]]SeriesType (restriction)260 - [[image:1750765436912-452.png]]TimeSeriesType286 +* //com:AnnotableType// (extension) 287 +** SeriesType (restriction) 288 +*** TimeSeriesType 261 261 262 262 Content: 263 263 ... ... @@ -265,19 +265,20 @@ 265 265 266 266 Element Documentation: 267 267 268 -|**Name**|**Type**|**Documentation** 269 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 270 -|SeriesKey|ValuesType|SeriesKey contains the values for each all dimensions defined in the data structure definition, except for that which is declared to be at the observation level for this data set. This key is required, and every dimension must be provided a value. 271 -|Attributes|ValuesType|Attributes contains the values for attributes which are associated with the dimensions which make up the series key, so long as the attributes do not also specify an attachment group or have a relationship with the observation dimension. 272 -|Obs|TimeSeriesObsType|Obs contains an observation which shares the dimensionality of the series key. These observations are disambiguated from one another within this series by a time value. 296 +(% style="width:1012.29px" %) 297 +|**Name**|**Type**|(% style="width:695px" %)**Documentation** 298 +|com:Annotations|com:AnnotationsType|(% style="width:695px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 299 +|SeriesKey|ValuesType|(% style="width:695px" %)SeriesKey contains the values for each all dimensions defined in the data structure definition, except for that which is declared to be at the observation level for this data set. This key is required, and every dimension must be provided a value. 300 +|Attributes|ValuesType|(% style="width:695px" %)Attributes contains the values for attributes which are associated with the dimensions which make up the series key, so long as the attributes do not also specify an attachment group or have a relationship with the observation dimension. 301 +|Obs|TimeSeriesObsType|(% style="width:695px" %)Obs contains an observation which shares the dimensionality of the series key. These observations are disambiguated from one another within this series by a time value. 273 273 274 274 **TimeSeriesObsType: **TimeSeriesObsType defines the structure of a time series observation. The observation must be provided a value for the time dimension. This time value should disambiguate the observation within the series in which it is defined (i.e. there should not be another observation with the same time value). The observation can contain an observed value and/or attribute values. 275 275 276 276 Derivation: 277 277 278 -//com:AnnotableType// (extension) 279 - [[image:1750765436913-909.png]]ObsType (restriction)280 - [[image:1750765436914-333.png]]TimeSeriesObsType307 +* //com:AnnotableType// (extension) 308 +** ObsType (restriction) 309 +*** TimeSeriesObsType 281 281 282 282 Content: 283 283 ... ... @@ -285,18 +285,19 @@ 285 285 286 286 Element Documentation: 287 287 288 -|**Name**|**Type**|**Documentation** 289 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 290 -|ObsDimension|TimeValueType|ObsDimension holds the key for the grouped observation, i.e. the value of the observation dimension. Note that in this element, the reference to the dimension is optional, since it can be inferred from the structure specification for the data set. This saves having to repeat the value unnecessarily. It is assumed that any application processing the data set will have the information from the structure specification available, so that if a dimension identifier is not supplied here, the proper reference can be applied. 291 -|ObsValue|ObsValueType|ObsValue type contains the value for the observation. 292 -|Attributes|ValuesType|Attributes contains the set of values reported for the attributes which have an association with the primary measure or the time dimension (so long as an attachment group is not also specified). 317 +(% style="width:1019.29px" %) 318 +|**Name**|**Type**|(% style="width:709px" %)**Documentation** 319 +|com:Annotations|com:AnnotationsType|(% style="width:709px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 320 +|ObsDimension|TimeValueType|(% style="width:709px" %)ObsDimension holds the key for the grouped observation, i.e. the value of the observation dimension. Note that in this element, the reference to the dimension is optional, since it can be inferred from the structure specification for the data set. This saves having to repeat the value unnecessarily. It is assumed that any application processing the data set will have the information from the structure specification available, so that if a dimension identifier is not supplied here, the proper reference can be applied. 321 +|ObsValue|ObsValueType|(% style="width:709px" %)ObsValue type contains the value for the observation. 322 +|Attributes|ValuesType|(% style="width:709px" %)Attributes contains the set of values reported for the attributes which have an association with the primary measure or the time dimension (so long as an attachment group is not also specified). 293 293 294 294 **TimeValueType: **TimeValueType is a derivation of the BaseValueType which is used to provide a value for the time dimension. Since the identifier for the time dimension is fixed, the component reference for this structure is fixed. Note that this means that it is not necessary to provide a value in an instance as the fixed value will be provided in the post validation information set. 295 295 296 296 Derivation: 297 297 298 -BaseValueType (restriction) 299 - [[image:1750765436914-771.png]]TimeValueType328 +* BaseValueType (restriction) 329 +** TimeValueType 300 300 301 301 Attributes: 302 302 ... ... @@ -308,25 +308,23 @@ 308 308 309 309 Attribute Documentation: 310 310 311 -|**Name**|**Type**|**Documentation** 312 -|id (fixed: TIME_PERIOD)|com:NCNameIDType|The id attribute contains the identifier for the component for which a value is being provided. 313 -|value|com: ObservationalTimePer iodType|The value attribute contains the provided component value. 341 +(% style="width:1013.29px" %) 342 +|(% style="width:205px" %)**Name**|(% style="width:277px" %)**Type**|(% style="width:528px" %)**Documentation** 343 +|(% style="width:205px" %)id (fixed: TIME_PERIOD)|(% style="width:277px" %)com:NCNameIDType|(% style="width:528px" %)The id attribute contains the identifier for the component for which a value is being provided. 344 +|(% style="width:205px" %)value|(% style="width:277px" %)com: ObservationalTimePer iodType|(% style="width:528px" %)The value attribute contains the provided component value. 314 314 315 -1. 316 -11. Structure Specific Data Namespace 346 +== 2.2 Structure Specific Data Namespace == 317 317 318 318 **http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/data/structurespecific** 319 319 320 -1. 321 -11. 322 -111. Summary 350 +=== 2.2.1 Summary === 323 323 324 324 Referenced Namespaces: 325 325 326 - |**Namespace**|**Prefix**327 -| | 328 -|http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/common|com 329 -|http:~/~/www.w3.org/2001/XMLSchema|xs 354 +(% style="width:1027.29px" %) 355 +|(% style="width:475px" %)**Namespace**|(% style="width:549px" %)**Prefix** 356 +|(% style="width:475px" %)http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/common|(% style="width:549px" %)com 357 +|(% style="width:475px" %)http:~/~/www.w3.org/2001/XMLSchema|(% style="width:549px" %)xs 330 330 331 331 Contents: 332 332 ... ... @@ -333,16 +333,14 @@ 333 333 7 Complex Types 334 334 1 Simple Type 335 335 336 -1. 337 -11. 338 -111. Complex Types 364 +=== 2.2.2 Complex Types === 339 339 340 340 **//DataSetType//: **DataSetType is the abstract type which defines the base structure for any data structure definition specific data set. A derived data set type will be created that is specific to a data structure definition and the details of the organisation of the data (i.e. which dimension is the observation dimension and whether explicit measures should be used). Data is organised into either a collection of series (grouped observations) or a collection of un-grouped observations. The derived data set type will restrict this choice to be either grouped or un-grouped observations. If this dimension is "AllDimensions" then the derived data set type must consist of a collection of un-grouped observations; otherwise the data set will contain a collection of series with the observations in the series disambiguated by the specified dimension at the observation level. This data set is capable of containing data (observed values) and/or documentation (attribute values) and can be used for incremental updates and deletions (i.e. only the relevant updates or deletes are exchanged). It is assumed that each series or un-grouped observation will be distinct in its purpose. For example, if series contains both data and documentation, it assumed that each series will have a unique key. If the series contains only data or only documentation, then it is possible that another series with the same key might exist, but with not with the same purpose (i.e. to provide data or documentation) as the first series. This base type is designed such that derived types can be processed in a generic manner; it assures that data structure definition specific data will have a consistent structure. The group, series, and observation elements are unqualified, meaning that they are not qualified with a namespace in an instance. This means that in the derived data set types, the elements will always be the same, regardless of the target namespace of the schemas which defines these derived types. This allows for consistent processing of the structure without regard to what the namespace might be for the data structure definition specific schema. The data set can contain values for attributes which do not have an attribute relationship with any data structure definition components. These attribute values will exist in XML attributes in this element based on this type (DataSet). This is specified in the content model with the declaration of anyAttributes in the "local" namespace. The derived data set type will refine this structure so that the attributes are explicit. The XML attributes will be given a name based on the attribute's identifier. These XML attributes will be unqualified (meaning they do not have a namespace associated with them). To allow for generic processing, it is required that the only unqualified XML attributes in the derived data set type (outside of the standard data set attributes) be for attributes declared in the data structure definition. If additional attributes are required, these should be qualified with a namespace so that a generic application can easily distinguish them as not being meant to represent a data structure definition attribute. 341 341 342 342 Derivation: 343 343 344 -//com:AnnotableType// (extension) 345 - [[image:1750765436915-836.png]]//DataSetType//370 +* //com:AnnotableType// (extension) 371 +** //DataSetType// 346 346 347 347 Attributes: 348 348 ... ... @@ -354,34 +354,36 @@ 354 354 355 355 Attribute Documentation: 356 356 357 -|**Name**|**Type**|**Documentation** 358 -|structureRef|xs:IDREF|The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 359 -|setID|com:IDType|The setID provides an identification of the data or metadata set. 360 -|action|com:ActionType|The action attribute indicates whether the file is appending, replacing, or deleting. 361 -|reportingBeginDate|com: BasicTimePeriodType|The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 362 -|reportingEndDate|com: BasicTimePeriodType|The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 363 -|validFromDate|xs:dateTime|The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 364 -|validToDate|xs:dateTime|The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 365 -|publicationYear|xs:gYear|The publicationYear holds the ISO 8601 four-digit year. 366 -|publicationPeriod|com: ObservationalTimePer iodType|The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 367 -|dataScope|DataScopeType|The dataScope attribute indicates the scope at which the data is meant to be validated. These scopes are hierarchical and are (from the top down); DataStructure, ConstrainedDataStructure, Dataflow, and ProvisionAgreement. the hierarchy of these scopes represent the cascading level of constraints, which can restrict the valid values for components. For example, a data structure defines a dimension with a coded representation. A data flow might have a constraint associated with it which further restricts the values allowed from the referenced code list to a subset of the values allowed by the data structure definition. A provision agreement that is based on the dataflow might also have a constraint, which further restricts the subset of the codelist from the dataflow. Therefore, the allowed content becomes stricter lower in the hierarchy. Data that is given a scope of one value is stated to be valid at that level and all levels below it. Therefore, this scope serves to state that data that is meant to be structured simply against the data structure definition is not meant to be validated against the a dataflow, where constraints might be applied. 368 -|REPORTING_YEAR_START_DAY|xs:gMonthDay|The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived data set type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 383 +(% style="width:1005.29px" %) 384 +|(% style="width:199px" %)**Name**|(% style="width:216px" %)**Type**|(% style="width:521px" %)**Documentation** 385 +|(% style="width:199px" %)structureRef|(% style="width:216px" %)xs:IDREF|(% style="width:521px" %)The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 386 +|(% style="width:199px" %)setID|(% style="width:216px" %)com:IDType|(% style="width:521px" %)The setID provides an identification of the data or metadata set. 387 +|(% style="width:199px" %)action|(% style="width:216px" %)com:ActionType|(% style="width:521px" %)The action attribute indicates whether the file is appending, replacing, or deleting. 388 +|(% style="width:199px" %)reportingBeginDate|(% style="width:216px" %)com: BasicTimePeriodType|(% style="width:521px" %)The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 389 +|(% style="width:199px" %)reportingEndDate|(% style="width:216px" %)com: BasicTimePeriodType|(% style="width:521px" %)The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 390 +|(% style="width:199px" %)validFromDate|(% style="width:216px" %)xs:dateTime|(% style="width:521px" %)The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 391 +|(% style="width:199px" %)validToDate|(% style="width:216px" %)xs:dateTime|(% style="width:521px" %)The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 392 +|(% style="width:199px" %)publicationYear|(% style="width:216px" %)xs:gYear|(% style="width:521px" %)The publicationYear holds the ISO 8601 four-digit year. 393 +|(% style="width:199px" %)publicationPeriod|(% style="width:216px" %)com: ObservationalTimePeriodType|(% style="width:521px" %)The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 394 +|(% style="width:199px" %)dataScope|(% style="width:216px" %)DataScopeType|(% style="width:521px" %)The dataScope attribute indicates the scope at which the data is meant to be validated. These scopes are hierarchical and are (from the top down); DataStructure, ConstrainedDataStructure, Dataflow, and ProvisionAgreement. the hierarchy of these scopes represent the cascading level of constraints, which can restrict the valid values for components. For example, a data structure defines a dimension with a coded representation. A data flow might have a constraint associated with it which further restricts the values allowed from the referenced code list to a subset of the values allowed by the data structure definition. A provision agreement that is based on the dataflow might also have a constraint, which further restricts the subset of the codelist from the dataflow. Therefore, the allowed content becomes stricter lower in the hierarchy. Data that is given a scope of one value is stated to be valid at that level and all levels below it. Therefore, this scope serves to state that data that is meant to be structured simply against the data structure definition is not meant to be validated against the a dataflow, where constraints might be applied. 395 +|(% style="width:199px" %)REPORTING_YEAR_START_DAY|(% style="width:216px" %)xs:gMonthDay|(% style="width:521px" %)The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived data set type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 369 369 370 370 Element Documentation: 371 371 372 -|**Name**|**Type**|**Documentation** 373 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 374 -|DataProvider|com: DataProviderReferenc eType|DataProvider contains a reference to the provider for the data set. 375 -|Group|//GroupType//|Group contains a references to a defined group in the data structure definition along with its key (if necessary) and values for the attributes which are associated with the group. An attribute is associated to a group by either an explicit group relationship or by a group attachment when the attribute has a relationship with a dimension which is a member of this group. 376 -|Series|//SeriesType//|Series contains a collection of observations that share a common key (set of dimension values). The key of a series is every dimension defined in the data structure definition, save the dimension at the observation level. In addition to the key and observations, the series contains values for attributes which have a relationship with any dimension that is part of the series key, so long as the attribute does not specify an attachment group or also has a relationship with the dimension declared to be at the observation level. 377 -|Obs|//ObsType//|Obs is an un-grouped observation. This observation has a key which is a set of values for all dimensions declared in the data structure definition. In addition to the key, the value of the observation can be provided along with values for all attributes which have an association with the primary measure or any dimension (so long as it does not specify a group attachment). 399 +(% style="width:1005.29px" %) 400 +|**Name**|**Type**|(% style="width:630px" %)**Documentation** 401 +|com:Annotations|com:AnnotationsType|(% style="width:630px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 402 +|DataProvider|com: DataProviderReferenceType|(% style="width:630px" %)DataProvider contains a reference to the provider for the data set. 403 +|Group|//GroupType//|(% style="width:630px" %)Group contains a references to a defined group in the data structure definition along with its key (if necessary) and values for the attributes which are associated with the group. An attribute is associated to a group by either an explicit group relationship or by a group attachment when the attribute has a relationship with a dimension which is a member of this group. 404 +|Series|//SeriesType//|(% style="width:630px" %)Series contains a collection of observations that share a common key (set of dimension values). The key of a series is every dimension defined in the data structure definition, save the dimension at the observation level. In addition to the key and observations, the series contains values for attributes which have a relationship with any dimension that is part of the series key, so long as the attribute does not specify an attachment group or also has a relationship with the dimension declared to be at the observation level. 405 +|Obs|//ObsType//|(% style="width:630px" %)Obs is an un-grouped observation. This observation has a key which is a set of values for all dimensions declared in the data structure definition. In addition to the key, the value of the observation can be provided along with values for all attributes which have an association with the primary measure or any dimension (so long as it does not specify a group attachment). 378 378 379 379 **//GroupType//: **GroupType is the abstract type which defines a structure which is used to communicate attribute values for a group defined in a data structure definition. The group can consist of either a subset of the dimensions defined by the data structure definition, or an association to an attachment constraint, which in turn defines key sets to which attributes can be attached. In the case that the group is based on an attachment constraint, only the identification of group is provided. It is expected that a system which is processing this will relate that identifier to the key sets defined in the constraint and apply the values provided for the attributes appropriately. Data structure definition schemas will drive types based on this for each group defined in the data structure definition. Both the dimension values which make up the key (if applicable) and the attribute values associated with the group will be represented with XML attributes. This is specified in the content model with the declaration of anyAttributes in the "local" namespace. The derived group type will refine this structure so that the attributes are explicit. The XML attributes will be given a name based on the attribute's identifier. These XML attributes will be unqualified (meaning they do not have a namespace associated with them). The dimension XML attributes will be required while the attribute XML attributes will be optional. To allow for generic processing, it is required that the only unqualified XML attributes in the derived group type be for the group dimensions and attributes declared in the data structure definition. If additional attributes are required, these should be qualified with a namespace so that a generic application can easily distinguish them as not being meant to represent a data structure definition dimension or attribute. 380 380 381 381 Derivation: 382 382 383 -//com:AnnotableType// (extension) 384 - [[image:1750765436916-983.png]]//GroupType//411 +* //com:AnnotableType// (extension) 412 +** //GroupType// 385 385 386 386 Attributes: 387 387 ... ... @@ -393,9 +393,10 @@ 393 393 394 394 Attribute Documentation: 395 395 396 -|**Name**|**Type**|**Documentation** 397 -|type|com:IDType|The type attribute reference the identifier of the group as defined in the data structure definition. This is optional, but derived group types will provide a fixed value for this so that it always available in the post validation information set. This allows the group to be processed in a generic manner. 398 -|REPORTING_YEAR_START_DAY|xs:gMonthDay|The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived group types may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 424 +(% style="width:1008.29px" %) 425 +|**Name**|**Type**|(% style="width:621px" %)**Documentation** 426 +|type|com:IDType|(% style="width:621px" %)The type attribute reference the identifier of the group as defined in the data structure definition. This is optional, but derived group types will provide a fixed value for this so that it always available in the post validation information set. This allows the group to be processed in a generic manner. 427 +|REPORTING_YEAR_START_DAY|xs:gMonthDay|(% style="width:621px" %)The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived group types may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 399 399 400 400 Element Documentation: 401 401 ... ... @@ -406,8 +406,8 @@ 406 406 407 407 Derivation: 408 408 409 -//com:AnnotableType// (extension) 410 - //SeriesType//438 +* //com:AnnotableType// (extension) 439 +** //SeriesType// 411 411 412 412 Attributes: 413 413 ... ... @@ -419,9 +419,10 @@ 419 419 420 420 Attribute Documentation: 421 421 422 -|**Name**|**Type**|**Documentation** 423 -|TIME_PERIOD|com: ObservationalTimePer iodType|The TIME_PERIOD attribute is an explict attribute for the time dimension. This is declared in the base schema since it has a fixed identifier and representation. The derived series type will either require or prohibit this attribute, depending on whether time is the observation dimension. If the time dimension specifies a more specific representation of time the derived type will restrict the type definition to the appropriate type. 424 -|REPORTING_YEAR_START_DAY|xs:gMonthDay|The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived series type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 451 +(% style="width:1002.29px" %) 452 +|**Name**|**Type**|(% style="width:533px" %)**Documentation** 453 +|TIME_PERIOD|com: ObservationalTimePer iodType|(% style="width:533px" %)The TIME_PERIOD attribute is an explict attribute for the time dimension. This is declared in the base schema since it has a fixed identifier and representation. The derived series type will either require or prohibit this attribute, depending on whether time is the observation dimension. If the time dimension specifies a more specific representation of time the derived type will restrict the type definition to the appropriate type. 454 +|REPORTING_YEAR_START_DAY|xs:gMonthDay|(% style="width:533px" %)The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived series type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 425 425 426 426 Element Documentation: 427 427 ... ... @@ -433,8 +433,8 @@ 433 433 434 434 Derivation: 435 435 436 -//com:AnnotableType// (extension) 437 - //ObsType//466 +* //com:AnnotableType// (extension) 467 +** //ObsType// 438 438 439 439 Attributes: 440 440 ... ... @@ -446,11 +446,12 @@ 446 446 447 447 Attribute Documentation: 448 448 449 -|**Name**|**Type**|**Documentation** 450 -|type|com:IDType|The type attribute is used when the derived format requires that explicit measure be used. In this case, the derived type based on the measure will fix this value to be the identification of the measure concept. This will not be required, but since it is fixed it will be available in the post validation information set which will allow for generic processing of the data. If explicit measures are not used, then the derived type will prohibit the use of this attribute. 451 -|TIME_PERIOD|com: ObservationalTimePer iodType|The TIME_PERIOD attribute is an explicit attribute for the time dimension. This is declared in the base schema since it has a fixed identifier and representation. The derived series type will either require or prohibit this attribute, depending on whether time is the observation dimension. If the time dimension specifies a more specific representation of time the derived type will restrict the type definition to the appropriate type. 452 -|REPORTING_YEAR_START_DAY|xs:gMonthDay|The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived observation type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 453 -|OBS_VALUE|xs:anySimpleType|The OBS_VALUE attribute is an explicit attribute for the primary measure, which is intended to hold the value for the observation. This is declared in the base schema since it has a fixed identifier. This attribute is un-typed, since the representation of the observed value can vary widely. Derived types will restrict this to be a type based on the representation of the primary measure. In the case that an explicit measure is used, the derived type for a given measure might further restrict the type of the primary measure to be more specific to the core representation for the measure concept. Note that it is required that in the case of multiple measures being used, that the representation of the primary measure is broad enough to handle the various representations of the measure concepts. 479 +(% style="width:1014.29px" %) 480 +|**Name**|**Type**|(% style="width:505px" %)**Documentation** 481 +|type|com:IDType|(% style="width:505px" %)The type attribute is used when the derived format requires that explicit measure be used. In this case, the derived type based on the measure will fix this value to be the identification of the measure concept. This will not be required, but since it is fixed it will be available in the post validation information set which will allow for generic processing of the data. If explicit measures are not used, then the derived type will prohibit the use of this attribute. 482 +|TIME_PERIOD|com: ObservationalTimePeriodType|(% style="width:505px" %)The TIME_PERIOD attribute is an explicit attribute for the time dimension. This is declared in the base schema since it has a fixed identifier and representation. The derived series type will either require or prohibit this attribute, depending on whether time is the observation dimension. If the time dimension specifies a more specific representation of time the derived type will restrict the type definition to the appropriate type. 483 +|REPORTING_YEAR_START_DAY|xs:gMonthDay|(% style="width:505px" %)The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived observation type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 484 +|OBS_VALUE|xs:anySimpleType|(% style="width:505px" %)The OBS_VALUE attribute is an explicit attribute for the primary measure, which is intended to hold the value for the observation. This is declared in the base schema since it has a fixed identifier. This attribute is un-typed, since the representation of the observed value can vary widely. Derived types will restrict this to be a type based on the representation of the primary measure. In the case that an explicit measure is used, the derived type for a given measure might further restrict the type of the primary measure to be more specific to the core representation for the measure concept. Note that it is required that in the case of multiple measures being used, that the representation of the primary measure is broad enough to handle the various representations of the measure concepts. 454 454 455 455 Element Documentation: 456 456 ... ... @@ -461,9 +461,9 @@ 461 461 462 462 Derivation: 463 463 464 -//com:AnnotableType// (extension) 465 - //DataSetType// (restriction)466 - //TimeSeriesDataSetType//495 +* //com:AnnotableType// (extension) 496 +** //DataSetType// (restriction) 497 +*** //TimeSeriesDataSetType// 467 467 468 468 Attributes: 469 469 ... ... @@ -475,34 +475,36 @@ 475 475 476 476 Attribute Documentation: 477 477 478 -|**Name**|**Type**|**Documentation** 479 -|structureRef|xs:IDREF|The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 480 -|setID|com:IDType|The setID provides an identification of the data or metadata set. 481 -|action|com:ActionType|The action attribute indicates whether the file is appending, replacing, or deleting. 482 -|reportingBeginDate|com: BasicTimePeriodType|The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 483 -|reportingEndDate|com: BasicTimePeriodType|The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 484 -|validFromDate|xs:dateTime|The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 485 -|validToDate|xs:dateTime|The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 486 -|publicationYear|xs:gYear|The publicationYear holds the ISO 8601 four-digit year. 487 -|publicationPeriod|com: ObservationalTimePer iodType|The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 488 -|dataScope|DataScopeType|The dataScope attribute indicates the scope at which the data is meant to be validated. These scopes are hierarchical and are (from the top down); DataStructure, ConstrainedDataStructure, Dataflow, and ProvisionAgreement. the hierarchy of these scopes represent the cascading level of constraints, which can restrict the valid values for components. For example, a data structure defines a dimension with a coded representation. A data flow might have a constraint associated with it which further restricts the values allowed from the referenced code list to a subset of the values allowed by the data structure definition. A provision agreement that is based on the dataflow might also have a constraint, which further restricts the subset of the codelist from the dataflow. Therefore, the allowed content becomes stricter lower in the hierarchy. Data that is given a scope of one value is stated to be valid at that level and all levels below it. Therefore, this scope serves to state that data that is meant to be structured simply against the data structure definition is not meant to be validated against the a dataflow, where constraints might be applied. 489 -|REPORTING_YEAR_START_DAY|xs:gMonthDay|The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived data set type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 509 +(% style="width:1003.29px" %) 510 +|(% style="width:213px" %)**Name**|(% style="width:274px" %)**Type**|(% style="width:461px" %)**Documentation** 511 +|(% style="width:213px" %)structureRef|(% style="width:274px" %)xs:IDREF|(% style="width:461px" %)The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 512 +|(% style="width:213px" %)setID|(% style="width:274px" %)com:IDType|(% style="width:461px" %)The setID provides an identification of the data or metadata set. 513 +|(% style="width:213px" %)action|(% style="width:274px" %)com:ActionType|(% style="width:461px" %)The action attribute indicates whether the file is appending, replacing, or deleting. 514 +|(% style="width:213px" %)reportingBeginDate|(% style="width:274px" %)com: BasicTimePeriodType|(% style="width:461px" %)The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 515 +|(% style="width:213px" %)reportingEndDate|(% style="width:274px" %)com: BasicTimePeriodType|(% style="width:461px" %)The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 516 +|(% style="width:213px" %)validFromDate|(% style="width:274px" %)xs:dateTime|(% style="width:461px" %)The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 517 +|(% style="width:213px" %)validToDate|(% style="width:274px" %)xs:dateTime|(% style="width:461px" %)The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 518 +|(% style="width:213px" %)publicationYear|(% style="width:274px" %)xs:gYear|(% style="width:461px" %)The publicationYear holds the ISO 8601 four-digit year. 519 +|(% style="width:213px" %)publicationPeriod|(% style="width:274px" %)com: ObservationalTimePeriodType|(% style="width:461px" %)The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 520 +|(% style="width:213px" %)dataScope|(% style="width:274px" %)DataScopeType|(% style="width:461px" %)The dataScope attribute indicates the scope at which the data is meant to be validated. These scopes are hierarchical and are (from the top down); DataStructure, ConstrainedDataStructure, Dataflow, and ProvisionAgreement. the hierarchy of these scopes represent the cascading level of constraints, which can restrict the valid values for components. For example, a data structure defines a dimension with a coded representation. A data flow might have a constraint associated with it which further restricts the values allowed from the referenced code list to a subset of the values allowed by the data structure definition. A provision agreement that is based on the dataflow might also have a constraint, which further restricts the subset of the codelist from the dataflow. Therefore, the allowed content becomes stricter lower in the hierarchy. Data that is given a scope of one value is stated to be valid at that level and all levels below it. Therefore, this scope serves to state that data that is meant to be structured simply against the data structure definition is not meant to be validated against the a dataflow, where constraints might be applied. 521 +|(% style="width:213px" %)REPORTING_YEAR_START_DAY|(% style="width:274px" %)xs:gMonthDay|(% style="width:461px" %)The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived data set type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 490 490 491 491 Element Documentation: 492 492 493 -|**Name**|**Type**|**Documentation** 494 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 495 -|DataProvider|com: DataProviderReferenc eType|DataProvider contains a reference to the provider for the data set. 496 -|Group|//GroupType//|Group contains a references to a defined group in the data structure definition along with its key (if necessary) and values for the attributes which are associated with the group. An attribute is associated to a group by either an explicit group relationship or by a group attachment when the attribute has a relationship with a dimension which is a member of this group. 497 -|Series|TimeSeriesType|Series contains a collection of observations that share a common key (set of dimension values). The key of a series is every dimension defined in the data structure definition, save the dimension at the observation level. In addition to the key and observations, the series contains values for attributes which have a relationship with any dimension that is part of the series key, so long as the attribute does not specify an attachment group or also has a relationship with the dimension declared to be at the observation level. 525 +(% style="width:1007.29px" %) 526 +|**Name**|**Type**|(% style="width:632px" %)**Documentation** 527 +|com:Annotations|com:AnnotationsType|(% style="width:632px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 528 +|DataProvider|com: DataProviderReferenceType|(% style="width:632px" %)DataProvider contains a reference to the provider for the data set. 529 +|Group|//GroupType//|(% style="width:632px" %)Group contains a references to a defined group in the data structure definition along with its key (if necessary) and values for the attributes which are associated with the group. An attribute is associated to a group by either an explicit group relationship or by a group attachment when the attribute has a relationship with a dimension which is a member of this group. 530 +|Series|TimeSeriesType|(% style="width:632px" %)Series contains a collection of observations that share a common key (set of dimension values). The key of a series is every dimension defined in the data structure definition, save the dimension at the observation level. In addition to the key and observations, the series contains values for attributes which have a relationship with any dimension that is part of the series key, so long as the attribute does not specify an attachment group or also has a relationship with the dimension declared to be at the observation level. 498 498 499 499 **TimeSeriesType: **TimeSeriesType defines an abstract structure which is used to group a collection of observations which have a key in common, organised by time. The key for a series is every dimension defined in the data structure definition, save the time dimension. In addition to observations, values can be provided for attributes which are associated with the dimensions which make up this series key (so long as the attributes do not specify a group attachment or also have an relationship with the time dimension). It is possible for the series to contain only observations or only attribute values, or both. The same rules for derivation as the base series type apply to this specialized series. 500 500 501 501 Derivation: 502 502 503 -//com:AnnotableType// (extension) 504 - //SeriesType// (restriction)505 - TimeSeriesType536 +* //com:AnnotableType// (extension) 537 +** //SeriesType// (restriction) 538 +*** TimeSeriesType 506 506 507 507 Attributes: 508 508 ... ... @@ -514,22 +514,24 @@ 514 514 515 515 Attribute Documentation: 516 516 517 -|**Name**|**Type**|**Documentation** 518 -|REPORTING_YEAR_START_DAY|xs:gMonthDay|The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived series type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 550 +(% style="width:1004.29px" %) 551 +|**Name**|**Type**|(% style="width:617px" %)**Documentation** 552 +|REPORTING_YEAR_START_DAY|xs:gMonthDay|(% style="width:617px" %)The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived series type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 519 519 520 520 Element Documentation: 521 521 522 -|**Name**|**Type**|**Documentation** 523 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 524 -|Obs|//TimeSeriesObsType//| 556 +(% style="width:1003.29px" %) 557 +|**Name**|**Type**|(% style="width:593px" %)**Documentation** 558 +|com:Annotations|com:AnnotationsType|(% style="width:593px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 559 +|Obs|//TimeSeriesObsType//|(% style="width:593px" %) 525 525 526 526 **//TimeSeriesObsType//: **TimeSeriesObsType defines the abstract structure of a time series observation. The observation must be provided a value for the time dimension. This time value should disambiguate the observation within the series in which it is defined (i.e. there should not be another observation with the same time value). The observation can contain an observed value and/or attribute values. The same rules for derivation as the base observation type apply to this specialized observation. 527 527 528 528 Derivation: 529 529 530 -//com:AnnotableType// (extension) 531 - //ObsType// (restriction)532 - //TimeSeriesObsType//565 +* //com:AnnotableType// (extension) 566 +** //ObsType// (restriction) 567 +*** //TimeSeriesObsType// 533 533 534 534 Attributes: 535 535 ... ... @@ -541,19 +541,19 @@ 541 541 542 542 Attribute Documentation: 543 543 544 -|**Name**|**Type**|**Documentation** 545 -|TIME_PERIOD|com: ObservationalTimePer iodType|The TIME_PERIOD attribute is an explicit attribute for the time dimension. This is declared in the base schema since it has a fixed identifier and representation. Since this data is structured to be time series only, this attribute is always required. If the time dimension specifies a more specific representation of time the derived type will restrict the type definition to the appropriate type. 546 -|REPORTING_YEAR_START_DAY|xs:gMonthDay|The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived observation type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 547 -|OBS_VALUE|xs:anySimpleType|The OBS_VALUE attribute is an explicit attribute for the primary measure, which is intended to hold the value for the observation. This is declared in the base schema since it has a fixed identifier. This attribute is un-typed, since the representation of the observed value can vary widely. Derived types will restrict this to be a type based on the representation of the primary measure. In the case that an explicit measure is used, the derived type for a given measure might further restrict the type of the primary measure to be more specific to the core representation for the measure concept. Note that it is required that in the case of multiple measures being used, that the representation of the primary measure is broad enough to handle the various representations of the measure concepts. 579 +(% style="width:1005.29px" %) 580 +|**Name**|**Type**|(% style="width:496px" %)**Documentation** 581 +|TIME_PERIOD|com: ObservationalTimePeriodType|(% style="width:496px" %)The TIME_PERIOD attribute is an explicit attribute for the time dimension. This is declared in the base schema since it has a fixed identifier and representation. Since this data is structured to be time series only, this attribute is always required. If the time dimension specifies a more specific representation of time the derived type will restrict the type definition to the appropriate type. 582 +|REPORTING_YEAR_START_DAY|xs:gMonthDay|(% style="width:496px" %)The REPORTING_YEAR_START_DAY attribute is an explict attribute for the reporting year start day, which provides context to the time dimension when its value contains a reporting period (e.g. 2010-Q1). This attribute is used to state the month and day that the reporting year begins (e.g. ~-~-07-01 for July 1st). In the absence of an explicit value provided in this attribute, all reporting period values will be assumed to be based on a reporting year start day of January 1. This is declared in the base schema since it has a fixed identifier and representation. The derived observation type may either require or prohibit this attribute, depending on whether the data structure declared the reporting year start day attribute and if so, the attribute relationship and assignment status assigned to it. 583 +|OBS_VALUE|xs:anySimpleType|(% style="width:496px" %)The OBS_VALUE attribute is an explicit attribute for the primary measure, which is intended to hold the value for the observation. This is declared in the base schema since it has a fixed identifier. This attribute is un-typed, since the representation of the observed value can vary widely. Derived types will restrict this to be a type based on the representation of the primary measure. In the case that an explicit measure is used, the derived type for a given measure might further restrict the type of the primary measure to be more specific to the core representation for the measure concept. Note that it is required that in the case of multiple measures being used, that the representation of the primary measure is broad enough to handle the various representations of the measure concepts. 548 548 549 549 Element Documentation: 550 550 551 -|**Name**|**Type**|**Documentation** 552 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 587 +(% style="width:1013.29px" %) 588 +|**Name**|**Type**|(% style="width:603px" %)**Documentation** 589 +|com:Annotations|com:AnnotationsType|(% style="width:603px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 553 553 554 -1. 555 -11. 556 -111. Simple Types 591 +=== 2.2.3 Simple Types === 557 557 558 558 **DataScopeType: **DataScopeType is an enumeration of the possible validity scopes for a data set. These scopes indicate the level at which the data is stated to be valid. 559 559 ... ... @@ -561,41 +561,38 @@ 561 561 562 562 Enumerations: 563 563 564 -|**Value**|**Documentation** 565 -|DataStructure|The data set conforms simply to the data structure definition as it is defined, without regard to any constraints. 566 -|ConstrainedDataStructure|The data set conforms to the known allowable content constraints applied to the data structure definition. 567 -|Dataflow|The data set conforms to the known allowable content constraints applied to the dataflow. 568 -|ProvisionAgreement|The data set conforms to the known allowable content constraints applied to the provision agreement. 599 +(% style="width:1020.29px" %) 600 +|(% style="width:208px" %)**Value**|(% style="width:809px" %)**Documentation** 601 +|(% style="width:208px" %)DataStructure|(% style="width:809px" %)The data set conforms simply to the data structure definition as it is defined, without regard to any constraints. 602 +|(% style="width:208px" %)ConstrainedDataStructure|(% style="width:809px" %)The data set conforms to the known allowable content constraints applied to the data structure definition. 603 +|(% style="width:208px" %)Dataflow|(% style="width:809px" %)The data set conforms to the known allowable content constraints applied to the dataflow. 604 +|(% style="width:208px" %)ProvisionAgreement|(% style="width:809px" %)The data set conforms to the known allowable content constraints applied to the provision agreement. 569 569 570 -1. 571 -11. Generic Metadata Namespace 606 +== 2.3 Generic Metadata Namespace == 572 572 573 573 **http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/metadata/generic** 574 574 575 -1. 576 -11. 577 -111. Summary 610 +=== 2.3.1 Summary === 578 578 579 579 Referenced Namespaces: 580 580 581 -|**Namespace**|**Prefix** 582 -|http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/common|com 583 -|http:~/~/www.w3.org/2001/XMLSchema|xs 614 +(% style="width:694.294px" %) 615 +|(% style="width:492px" %)**Namespace**|(% style="width:199px" %)**Prefix** 616 +|(% style="width:492px" %)http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/common|(% style="width:199px" %)com 617 +|(% style="width:492px" %)http:~/~/www.w3.org/2001/XMLSchema|(% style="width:199px" %)xs 584 584 585 585 Contents: 586 586 587 587 6 Complex Types 588 588 589 -1. 590 -11. 591 -111. Complex Types 623 +=== 2.3.2 Complex Types === 592 592 593 593 **MetadataSetType: **MetadataSetType describes the structure for a metadata set, which contains a collection of reported metadata against a set of values for a given full or partial target identifier, as described in a metadata structure definition. The metadata set may contain reported metadata for multiple report structures defined in a metadata structure definition. 594 594 595 595 Derivation: 596 596 597 -//com:AnnotableType// (extension) 598 - MetadataSetType629 +* //com:AnnotableType// (extension) 630 +** MetadataSetType 599 599 600 600 Attributes: 601 601 ... ... @@ -607,31 +607,33 @@ 607 607 608 608 Attribute Documentation: 609 609 610 -|**Name**|**Type**|**Documentation** 611 -|structureRef|xs:IDREF|The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 612 -|setID|com:IDType|The setID provides an identification of the data or metadata set. 613 -|action|com:ActionType|The action attribute indicates whether the file is appending, replacing, or deleting. 614 -|reportingBeginDate|com: BasicTimePeriodType|The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 615 -|reportingEndDate|com: BasicTimePeriodType|The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 616 -|validFromDate|xs:dateTime|The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 617 -|validToDate|xs:dateTime|The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 618 -|publicationYear|xs:gYear|The publicationYear holds the ISO 8601 four-digit year. 619 -|publicationPeriod|com: ObservationalTimePer iodType|The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 642 +(% style="width:1006.29px" %) 643 +|**Name**|**Type**|(% style="width:592px" %)**Documentation** 644 +|structureRef|xs:IDREF|(% style="width:592px" %)The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 645 +|setID|com:IDType|(% style="width:592px" %)The setID provides an identification of the data or metadata set. 646 +|action|com:ActionType|(% style="width:592px" %)The action attribute indicates whether the file is appending, replacing, or deleting. 647 +|reportingBeginDate|com: BasicTimePeriodType|(% style="width:592px" %)The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 648 +|reportingEndDate|com: BasicTimePeriodType|(% style="width:592px" %)The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 649 +|validFromDate|xs:dateTime|(% style="width:592px" %)The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 650 +|validToDate|xs:dateTime|(% style="width:592px" %)The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 651 +|publicationYear|xs:gYear|(% style="width:592px" %)The publicationYear holds the ISO 8601 four-digit year. 652 +|publicationPeriod|com: ObservationalTimePeriodType|(% style="width:592px" %)The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 620 620 621 621 Element Documentation: 622 622 623 -|**Name**|**Type**|**Documentation** 624 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 625 -|com:Name|com:TextType|Name is a reusable element, used for providing a human-readable name for an object. 626 -|DataProvider|com: DataProviderReferenc eType|DataProviderReference provides a references to an organisation with the role of data provider that is providing this metadata set. 627 -|Report|ReportType|Report contains the details of a the reported metadata, including the identification of the target and the report attributes. 656 +(% style="width:1006.29px" %) 657 +|**Name**|(% style="width:268px" %)**Type**|(% style="width:562px" %)**Documentation** 658 +|com:Annotations|(% style="width:268px" %)com:AnnotationsType|(% style="width:562px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 659 +|com:Name|(% style="width:268px" %)com:TextType|(% style="width:562px" %)Name is a reusable element, used for providing a human-readable name for an object. 660 +|DataProvider|(% style="width:268px" %)com: DataProviderReferenceType|(% style="width:562px" %)DataProviderReference provides a references to an organisation with the role of data provider that is providing this metadata set. 661 +|Report|(% style="width:268px" %)ReportType|(% style="width:562px" %)Report contains the details of a the reported metadata, including the identification of the target and the report attributes. 628 628 629 629 **ReportType: **ReportType contains a set of report attributes and identifies a target objects] to which they apply. 630 630 631 631 Derivation: 632 632 633 -//com:AnnotableType// (extension) 634 - ReportType667 +* //com:AnnotableType// (extension) 668 +** ReportType 635 635 636 636 Attributes: 637 637 ... ... @@ -643,15 +643,17 @@ 643 643 644 644 Attribute Documentation: 645 645 646 -|**Name**|**Type**|**Documentation** 647 -|id|com:IDType|The id attribute holds the identifier of the report structure as defined in the metadata structure definition. This identifies the report structure which defines the structure of metadata that is being reported. 680 +(% style="width:1003.29px" %) 681 +|**Name**|**Type**|(% style="width:788px" %)**Documentation** 682 +|id|com:IDType|(% style="width:788px" %)The id attribute holds the identifier of the report structure as defined in the metadata structure definition. This identifies the report structure which defines the structure of metadata that is being reported. 648 648 649 649 Element Documentation: 650 650 651 -|**Name**|**Type**|**Documentation** 652 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 653 -|Target|TargetType|Target contains a set of target reference values which when taken together, identify the object or objects to which the reported metadata apply. 654 -|AttributeSet|AttributeSetType|AttributeSet contains the reported metadata attribute values for the reported metadata. 686 +(% style="width:1003.29px" %) 687 +|**Name**|**Type**|(% style="width:593px" %)**Documentation** 688 +|com:Annotations|com:AnnotationsType|(% style="width:593px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 689 +|Target|TargetType|(% style="width:593px" %)Target contains a set of target reference values which when taken together, identify the object or objects to which the reported metadata apply. 690 +|AttributeSet|AttributeSetType|(% style="width:593px" %)AttributeSet contains the reported metadata attribute values for the reported metadata. 655 655 656 656 **TargetType: **TargetType defines the structure of a target. It contains a set of target reference values which when taken together, identify the object or objects to which the reported metadata apply. 657 657 ... ... @@ -665,13 +665,15 @@ 665 665 666 666 Attribute Documentation: 667 667 668 -|**Name**|**Type**|**Documentation** 669 -|id|com:IDType|The id attribute holds the identifier of the metadata target as defined in the metadata structure definition. This identifies the metadata target of the report structure that identifies the target object(s) of the reported metadata. 704 +(% style="width:1003.29px" %) 705 +|**Name**|**Type**|(% style="width:805px" %)**Documentation** 706 +|id|com:IDType|(% style="width:805px" %)The id attribute holds the identifier of the metadata target as defined in the metadata structure definition. This identifies the metadata target of the report structure that identifies the target object(s) of the reported metadata. 670 670 671 671 Element Documentation: 672 672 673 -|**Name**|**Type**|**Documentation** 674 -|ReferenceValue|ReferenceValueType|ReferenceValue contains a value for a target reference object reference. When this is taken with its sibling elements, they identify the object or objects to which the reported metadata apply. The content of this will either be a reference to an identifiable object, a data key, a reference to a data set, or a report period. 710 +(% style="width:1009.29px" %) 711 +|**Name**|**Type**|(% style="width:710px" %)**Documentation** 712 +|ReferenceValue|ReferenceValueType|(% style="width:710px" %)ReferenceValue contains a value for a target reference object reference. When this is taken with its sibling elements, they identify the object or objects to which the reported metadata apply. The content of this will either be a reference to an identifiable object, a data key, a reference to a data set, or a report period. 675 675 676 676 **ReferenceValueType: **ReferenceValueType defines the structure of a target object reference value. A target reference value will either be a reference to an identifiable object, a data key, a reference to a data set, or a report period. 677 677 ... ... @@ -685,17 +685,19 @@ 685 685 686 686 Attribute Documentation: 687 687 688 -|**Name**|**Type**|**Documentation** 689 -|id|com:IDType|The id attribute holds the identifier of the target reference object as defined in the metadata structure definition. This identifies the target reference of the metadata target that identifes one of the target references, that when taken together, identify the target of the reported metadata. 726 +(% style="width:1013.29px" %) 727 +|**Name**|**Type**|(% style="width:847px" %)**Documentation** 728 +|id|com:IDType|(% style="width:847px" %)The id attribute holds the identifier of the target reference object as defined in the metadata structure definition. This identifies the target reference of the metadata target that identifes one of the target references, that when taken together, identify the target of the reported metadata. 690 690 691 691 Element Documentation: 692 692 693 -|**Name**|**Type**|**Documentation** 694 -|ObjectReference|com: ObjectReferenceType|ObjectReference provides a reference to an identifiable object in the SDMX information model. An identifiable object target will utilize this option as the representation of the target reference value. 695 -|DataKey|com:DataKeyType|ObjectReference provides a set of dimension references and values for those dimension for the purpose of reporting metadata against a set of data. A key descriptor values target will utilize this option as the representation of the target reference value. 696 -|DataSetReference|com:SetReferenceType|DataSetReference provides a reference to a data set for the purpose of reporting metadata against the data. A data set target will utilize this option as the representation of the target reference value. 697 -|ConstraintContentRef erence|com: AttachmentConstraint ReferenceType|ConstraintContentReference provides a reference to an attachment constraint for the purpose of reporting metadata against the data identified in the key sets and/or cube regions identified by the constraint. A constraint target will utilize this option as the representation of the target reference value. 698 -|ReportPeriod|com: ObservationalTimePer iodType|ReportPeriod provides a report period for the purpose of qualifying the target reporting period of reported metadata. A report period target will utilize this option as the representation of the target reference value. 732 +(% style="width:1017.29px" %) 733 +|**Name**|**Type**|(% style="width:522px" %)**Documentation** 734 +|ObjectReference|com: ObjectReferenceType|(% style="width:522px" %)ObjectReference provides a reference to an identifiable object in the SDMX information model. An identifiable object target will utilize this option as the representation of the target reference value. 735 +|DataKey|com:DataKeyType|(% style="width:522px" %)ObjectReference provides a set of dimension references and values for those dimension for the purpose of reporting metadata against a set of data. A key descriptor values target will utilize this option as the representation of the target reference value. 736 +|DataSetReference|com:SetReferenceType|(% style="width:522px" %)DataSetReference provides a reference to a data set for the purpose of reporting metadata against the data. A data set target will utilize this option as the representation of the target reference value. 737 +|ConstraintContentRef erence|com: AttachmentConstraint ReferenceType|(% style="width:522px" %)ConstraintContentReference provides a reference to an attachment constraint for the purpose of reporting metadata against the data identified in the key sets and/or cube regions identified by the constraint. A constraint target will utilize this option as the representation of the target reference value. 738 +|ReportPeriod|com: ObservationalTimePer iodType|(% style="width:522px" %)ReportPeriod provides a report period for the purpose of qualifying the target reporting period of reported metadata. A report period target will utilize this option as the representation of the target reference value. 699 699 700 700 **AttributeSetType: **AttributeSetType defines the structure for a collection of reported metadata attributes. 701 701 ... ... @@ -705,15 +705,16 @@ 705 705 706 706 Element Documentation: 707 707 708 -|**Name**|**Type**|**Documentation** 709 -|ReportedAttribute|ReportedAttributeTyp e|ReportedAttribute provides the details of a reported attribute, including a value and/or child reported attributes. 748 +(% style="width:1023.29px" %) 749 +|(% style="width:150px" %)**Name**|(% style="width:202px" %)**Type**|(% style="width:668px" %)**Documentation** 750 +|(% style="width:150px" %)ReportedAttribute|(% style="width:202px" %)ReportedAttributeType|(% style="width:668px" %)ReportedAttribute provides the details of a reported attribute, including a value and/or child reported attributes. 710 710 711 711 **ReportedAttributeType: **ReportedAttributeType defines the structure for a reported metadata attribute. A value for the attribute can be supplied as either a single value, or multi-lingual text values (either structured or unstructured). An optional set of child metadata attributes is also available if the metadata attribute definition defines nested metadata attributes. 712 712 713 713 Derivation: 714 714 715 -//com:AnnotableType// (extension) 716 - ReportedAttributeType756 +* //com:AnnotableType// (extension) 757 +** ReportedAttributeType 717 717 718 718 Attributes: 719 719 ... ... @@ -725,48 +725,46 @@ 725 725 726 726 Attribute Documentation: 727 727 728 -|**Name**|**Type**|**Documentation** 729 -|id|com:IDType|The id attribute identifies the metadata attribute that the value is being reported for. 730 -|value|xs:string|The value attribute holds any simple value for the metadata attribute. 769 +(% style="width:996.294px" %) 770 +|**Name**|(% style="width:170px" %)**Type**|(% style="width:657px" %)**Documentation** 771 +|id|(% style="width:170px" %)com:IDType|(% style="width:657px" %)The id attribute identifies the metadata attribute that the value is being reported for. 772 +|value|(% style="width:170px" %)xs:string|(% style="width:657px" %)The value attribute holds any simple value for the metadata attribute. 731 731 732 732 Element Documentation: 733 733 734 -|**Name**|**Type**|**Documentation** 735 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 736 -|com:Text|com:TextType|Text is used to supply parallel multi-lingual textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of string and the multi-lingual value is set to true. 737 -|com:StructuredText|com:XHTMLType|StructuredText is used to supply parallel multi-lingual structured (as XHTML) textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of XHTML and the multi-lingual value is set to true. 738 -|AttributeSet|AttributeSetType|AttributeSet contains the reported metadata attribute values for the child metadata attributes. 776 +(% style="width:999.294px" %) 777 +|**Name**|**Type**|(% style="width:670px" %)**Documentation** 778 +|com:Annotations|com:AnnotationsType|(% style="width:670px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 779 +|com:Text|com:TextType|(% style="width:670px" %)Text is used to supply parallel multi-lingual textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of string and the multi-lingual value is set to true. 780 +|com:StructuredText|com:XHTMLType|(% style="width:670px" %)StructuredText is used to supply parallel multi-lingual structured (as XHTML) textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of XHTML and the multi-lingual value is set to true. 781 +|AttributeSet|AttributeSetType|(% style="width:670px" %)AttributeSet contains the reported metadata attribute values for the child metadata attributes. 739 739 740 -1. 741 -11. Structure Specific Metadata Namespace 783 +== 2.4 Structure Specific Metadata Namespace == 742 742 743 743 **http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/metadata/structurespecific** 744 744 745 -1. 746 -11. 747 -111. Summary 787 +=== 2.4.1 Summary === 748 748 749 749 Referenced Namespaces: 750 750 751 -|**Namespace**|**Prefix** 752 -| | 753 -|http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/common|com 754 -|http:~/~/www.w3.org/2001/XMLSchema|xs 791 +(% style="width:654.294px" %) 792 +|(% style="width:492px" %)**Namespace**|(% style="width:159px" %)**Prefix** 793 +|(% style="width:492px" %) |(% style="width:159px" %) 794 +|(% style="width:492px" %)http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/common|(% style="width:159px" %)com 795 +|(% style="width:492px" %)http:~/~/www.w3.org/2001/XMLSchema|(% style="width:159px" %)xs 755 755 756 756 Contents: 757 757 758 758 5 Complex Types 759 759 760 -1. 761 -11. 762 -111. Complex Types 801 +=== 2.4.2 Complex Types === 763 763 764 764 **//MetadataSetType//: **MetadataSetType is an abstract base type the forms the basis for a metadata structure specific metadata set. It is restricted by the metadata structure definition specific schema to meet its needs. 765 765 766 766 Derivation: 767 767 768 -//com:AnnotableType// (extension) 769 - //MetadataSetType//807 +* //com:AnnotableType// (extension) 808 +** //MetadataSetType// 770 770 771 771 Attributes: 772 772 ... ... @@ -778,31 +778,33 @@ 778 778 779 779 Attribute Documentation: 780 780 781 -|**Name**|**Type**|**Documentation** 782 -|structureRef|xs:IDREF|The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 783 -|setID|com:IDType|The setID provides an identification of the data or metadata set. 784 -|action|com:ActionType|The action attribute indicates whether the file is appending, replacing, or deleting. 785 -|reportingBeginDate|com: BasicTimePeriodType|The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 786 -|reportingEndDate|com: BasicTimePeriodType|The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 787 -|validFromDate|xs:dateTime|The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 788 -|validToDate|xs:dateTime|The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 789 -|publicationYear|xs:gYear|The publicationYear holds the ISO 8601 four-digit year. 790 -|publicationPeriod|com: ObservationalTimePer iodType|The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 820 +(% style="width:1003.29px" %) 821 +|**Name**|**Type**|(% style="width:607px" %)**Documentation** 822 +|structureRef|xs:IDREF|(% style="width:607px" %)The structureRef contains a reference to a structural specification in the header of a data or reference metadata message. The structural specification details which structure the data or reference metadata conforms to, as well as providing additional information such as how the data is structure (e.g. which dimension occurs at the observation level for a data set). 823 +|setID|com:IDType|(% style="width:607px" %)The setID provides an identification of the data or metadata set. 824 +|action|com:ActionType|(% style="width:607px" %)The action attribute indicates whether the file is appending, replacing, or deleting. 825 +|reportingBeginDate|com: BasicTimePeriodType|(% style="width:607px" %)The reportingBeginDate indicates the inclusive start time of the data reported in the data or metadata set. 826 +|reportingEndDate|com: BasicTimePeriodType|(% style="width:607px" %)The reportingEndDate indicates the inclusive end time of the data reported in the data or metadata set. 827 +|validFromDate|xs:dateTime|(% style="width:607px" %)The validFromDate indicates the inclusive start time indicating the validity of the information in the data or metadata set. 828 +|validToDate|xs:dateTime|(% style="width:607px" %)The validToDate indicates the inclusive end time indicating the validity of the information in the data or metadata set. 829 +|publicationYear|xs:gYear|(% style="width:607px" %)The publicationYear holds the ISO 8601 four-digit year. 830 +|publicationPeriod|com: ObservationalTimePeriodType|(% style="width:607px" %)The publicationPeriod specifies the period of publication of the data or metadata in terms of whatever provisioning agreements might be in force (i.e., "Q1 2005" if that is the time of publication for a data set published on a quarterly basis). 791 791 792 792 Element Documentation: 793 793 794 -|**Name**|**Type**|**Documentation** 795 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 796 -|com:Name|com:TextType|Name is a reusable element, used for providing a human-readable name for an object. 797 -|DataProvider|com: DataProviderReferenc eType|>DataProviderReference provides a references to an organisation with the role of data provider that is providing this metadata set. 798 -|Report|//ReportType//|Report contains the details of a the reported metadata, including the identification of the target and the report attributes. This element is unqualified so that the metadata structure definition specific schema can refine the type of the element such that it requires types built according to the metadata structure definition. This allows the metadata structure definition to validate the structure of the reported metadata against the metadata structure definition while still allowing the content to be processed in a generic manner. 834 +(% style="width:1006.29px" %) 835 +|**Name**|**Type**|(% style="width:631px" %)**Documentation** 836 +|com:Annotations|com:AnnotationsType|(% style="width:631px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 837 +|com:Name|com:TextType|(% style="width:631px" %)Name is a reusable element, used for providing a human-readable name for an object. 838 +|DataProvider|com: DataProviderReferenceType|(% style="width:631px" %)>DataProviderReference provides a references to an organisation with the role of data provider that is providing this metadata set. 839 +|Report|//ReportType//|(% style="width:631px" %)Report contains the details of a the reported metadata, including the identification of the target and the report attributes. This element is unqualified so that the metadata structure definition specific schema can refine the type of the element such that it requires types built according to the metadata structure definition. This allows the metadata structure definition to validate the structure of the reported metadata against the metadata structure definition while still allowing the content to be processed in a generic manner. 799 799 800 800 **//ReportType//: **ReportType is an abstract base type the forms the basis for a metadata structure definition specific report, based on the defined report structures. This type is restricted in the metadata structure definition specific schema so that the Target and AttributeSet conform to the prescribed report structure. 801 801 802 802 Derivation: 803 803 804 -//com:AnnotableType// (extension) 805 - //ReportType//845 +* //com:AnnotableType// (extension) 846 +** //ReportType// 806 806 807 807 Attributes: 808 808 ... ... @@ -814,15 +814,17 @@ 814 814 815 815 Attribute Documentation: 816 816 817 -|**Name**|**Type**|**Documentation** 818 -|id|com:IDType|The id attribute holds the identifier of the report structure as defined in the metadata structure definition. This identifies the report structure which defines the structure of metadata that is being reported. This is optional and not expected to be supplied as the metadata structure definition specific schema will specify a fixed value such that the reference to the report structure will always be available if required for processing. 858 +(% style="width:1003.29px" %) 859 +|**Name**|**Type**|(% style="width:837px" %)**Documentation** 860 +|id|com:IDType|(% style="width:837px" %)The id attribute holds the identifier of the report structure as defined in the metadata structure definition. This identifies the report structure which defines the structure of metadata that is being reported. This is optional and not expected to be supplied as the metadata structure definition specific schema will specify a fixed value such that the reference to the report structure will always be available if required for processing. 819 819 820 820 Element Documentation: 821 821 822 -|**Name**|**Type**|**Documentation** 823 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 824 -|Target|//TargetType//|Target contains a set of target reference values which when taken together, identify the object or objects to which the reported metadata apply. This element is unqualified so that the metadata structure definition specific schema can refine the type of the element such that the references values can be validated against those defined in the metadata targets for the report structure. 825 -|AttributeSet|xs:anyType|AttributeSet contains the reported metadata attribute values for the reported metadata. This element is unqualified and un-typed so that it can refined by the metadata structure definition specific schema to validate that the reported metadata attributes conform to those prescribed by the report structure. The content of this must be element only, and these elements must always represent a reported attribute. Since this can not be strictly enforced in XML Schema, additional steps have been added to make generic processing of this element simpler. When processing this element, any element found with the attribute isMetadataAttribute in this target namespace is assumed to be a reported metadata attribute and can be processed as such. 864 +(% style="width:1005.29px" %) 865 +|**Name**|**Type**|(% style="width:695px" %)**Documentation** 866 +|com:Annotations|com:AnnotationsType|(% style="width:695px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 867 +|Target|//TargetType//|(% style="width:695px" %)Target contains a set of target reference values which when taken together, identify the object or objects to which the reported metadata apply. This element is unqualified so that the metadata structure definition specific schema can refine the type of the element such that the references values can be validated against those defined in the metadata targets for the report structure. 868 +|AttributeSet|xs:anyType|(% style="width:695px" %)AttributeSet contains the reported metadata attribute values for the reported metadata. This element is unqualified and un-typed so that it can refined by the metadata structure definition specific schema to validate that the reported metadata attributes conform to those prescribed by the report structure. The content of this must be element only, and these elements must always represent a reported attribute. Since this can not be strictly enforced in XML Schema, additional steps have been added to make generic processing of this element simpler. When processing this element, any element found with the attribute isMetadataAttribute in this target namespace is assumed to be a reported metadata attribute and can be processed as such. 826 826 827 827 **//TargetType//: **TargetType is an abstract base type that forms the basis of a the metadata report's metadata target value. This type is restricted in the metadata structure definition specific schema so that the ReferenceValue elements conform to the targets specified in the metadata target defined in the metadata structure definition. 828 828 ... ... @@ -836,13 +836,15 @@ 836 836 837 837 Attribute Documentation: 838 838 839 -|**Name**|**Type**|**Documentation** 840 -|id|com:IDType|The id attribute holds the identifier of the metadata target as defined in the metadata structure definition. This identifies the metadata target of the report structure that identifies the target object(s) of the reported metadata. This is optional and not expected to be supplied as the metadata structure definition specific schema will specify a fixed value such that the reference to the metadata target will always be available if required for processing. 882 +(% style="width:999.294px" %) 883 +|**Name**|**Type**|(% style="width:833px" %)**Documentation** 884 +|id|com:IDType|(% style="width:833px" %)The id attribute holds the identifier of the metadata target as defined in the metadata structure definition. This identifies the metadata target of the report structure that identifies the target object(s) of the reported metadata. This is optional and not expected to be supplied as the metadata structure definition specific schema will specify a fixed value such that the reference to the metadata target will always be available if required for processing. 841 841 842 842 Element Documentation: 843 843 844 -|**Name**|**Type**|**Documentation** 845 -|ReferenceValue|//ReferenceValueType//|ReferenceValue contains a value for a target reference. When this is taken with its sibling elements, they identify the object or objects to which the reported metadata apply. The content of this will either be a reference to an identifiable object, a data key, a reference to a data set, or a report period. This element is unqualified so that the metadata structure definition specific schema can refine the type of the element such that value can be validated against the format defined in the metadata structure definition. 888 +(% style="width:999.294px" %) 889 +|**Name**|**Type**|(% style="width:700px" %)**Documentation** 890 +|ReferenceValue|//ReferenceValueType//|(% style="width:700px" %)ReferenceValue contains a value for a target reference. When this is taken with its sibling elements, they identify the object or objects to which the reported metadata apply. The content of this will either be a reference to an identifiable object, a data key, a reference to a data set, or a report period. This element is unqualified so that the metadata structure definition specific schema can refine the type of the element such that value can be validated against the format defined in the metadata structure definition. 846 846 847 847 **//ReferenceValueType//: **ReferenceValueType is an abstract base type that forms the basis of a target reference value. A target reference value will either be a reference to an identifiable object, a data key, a reference to a data set, or a report period. The choice of these options will be refined to only one according to the definition of the target in the metadata structure definition. 848 848 ... ... @@ -856,24 +856,26 @@ 856 856 857 857 Attribute Documentation: 858 858 859 -|**Name**|**Type**|**Documentation** 860 -|id|com:IDType|The id attribute holds the identifier of the target reference object reference as defined in the metadata structure definition. This identifies the target reference of the metadata target that identifes one of the target references, that when taken together, identify the target of the reported metadata. This is optional and not expected to be supplied as the metadata structure definition specific schema will specify a fixed value such that the reference to the target object definition will always be available if required for processing. 904 +(% style="width:1013.29px" %) 905 +|**Name**|**Type**|(% style="width:847px" %)**Documentation** 906 +|id|com:IDType|(% style="width:847px" %)The id attribute holds the identifier of the target reference object reference as defined in the metadata structure definition. This identifies the target reference of the metadata target that identifes one of the target references, that when taken together, identify the target of the reported metadata. This is optional and not expected to be supplied as the metadata structure definition specific schema will specify a fixed value such that the reference to the target object definition will always be available if required for processing. 861 861 862 862 Element Documentation: 863 863 864 -|**Name**|**Type**|**Documentation** 865 -|ObjectReference|//com:ReferenceType//|ObjectReference provides a reference to an identifiable object in the SDMX information model. An identifiable object target will utilize this option as the representation of the target reference value. This element is unqualified so that the metadata structure definition specific schema can refine the type of the element such that the type of reference is valid according to the object type specified in the identifiable object target in the metadata structure definition. At the very least, the reference will be specific to the type of object being referenced so that a complete set of reference fields must be provided. In cases where an item object is restricted to be from a particular scheme, this type will be further restricted so that only a valid item reference can be supplied. The structure of this reference is such that it can be generically processed without needing to know what the intended target object type is prior to processing, as this information is part of the reference. 866 -|DataKey|com:DataKeyType|ObjectReference provides a set of dimension references and values for those dimension for the purpose of reporting metadata against a set of data. A key descriptor values target will utilize this option as the representation of the target reference value. It is not expect that the metadata structure definition specific schema would refine this, but none the less, it is an unqualified element. 867 -|DataSetReference|com:SetReferenceType|DataSetReference provides a reference to a data set for the purpose of reporting metadata against the data. A data set target will utilize this option as the representation of the target reference value. 868 -|ConstraintContentRef erence|com: AttachmentConstraint ReferenceType|ConstraintContentReference provides a reference to an attachment constraint for the purpose of reporting metadata against the data identified in the key sets and/or cube regions identified by the constraint. A constraint target will utilize this option as the representation of the target reference value. 869 -|ReportPeriod|com: ObservationalTimePer iodType|ReportPeriod provides a report period for the purpose of qualifying the target reporting period of reported metadata. A report period target will utilize this option as the representation of the target reference value. It is not expect that the metadata structure definition specific schema would refine this, but none the less, it is an unqualified element. This element is unqualified so that the metadata structure definition specific schema can refine the type of the element such that the specific type of time value prescribed in the metadata structure definition can be validated. 910 +(% style="width:1000.29px" %) 911 +|**Name**|**Type**|(% style="width:563px" %)**Documentation** 912 +|ObjectReference|//com:ReferenceType//|(% style="width:563px" %)ObjectReference provides a reference to an identifiable object in the SDMX information model. An identifiable object target will utilize this option as the representation of the target reference value. This element is unqualified so that the metadata structure definition specific schema can refine the type of the element such that the type of reference is valid according to the object type specified in the identifiable object target in the metadata structure definition. At the very least, the reference will be specific to the type of object being referenced so that a complete set of reference fields must be provided. In cases where an item object is restricted to be from a particular scheme, this type will be further restricted so that only a valid item reference can be supplied. The structure of this reference is such that it can be generically processed without needing to know what the intended target object type is prior to processing, as this information is part of the reference. 913 +|DataKey|com:DataKeyType|(% style="width:563px" %)ObjectReference provides a set of dimension references and values for those dimension for the purpose of reporting metadata against a set of data. A key descriptor values target will utilize this option as the representation of the target reference value. It is not expect that the metadata structure definition specific schema would refine this, but none the less, it is an unqualified element. 914 +|DataSetReference|com:SetReferenceType|(% style="width:563px" %)DataSetReference provides a reference to a data set for the purpose of reporting metadata against the data. A data set target will utilize this option as the representation of the target reference value. 915 +|ConstraintContentRef erence|com: AttachmentConstraint ReferenceType|(% style="width:563px" %)ConstraintContentReference provides a reference to an attachment constraint for the purpose of reporting metadata against the data identified in the key sets and/or cube regions identified by the constraint. A constraint target will utilize this option as the representation of the target reference value. 916 +|ReportPeriod|com: ObservationalTimePeriodType|(% style="width:563px" %)ReportPeriod provides a report period for the purpose of qualifying the target reporting period of reported metadata. A report period target will utilize this option as the representation of the target reference value. It is not expect that the metadata structure definition specific schema would refine this, but none the less, it is an unqualified element. This element is unqualified so that the metadata structure definition specific schema can refine the type of the element such that the specific type of time value prescribed in the metadata structure definition can be validated. 870 870 871 871 **//ReportedAttributeType//: **ReportedAttributeType is an abstract base type that forms the basis for a metadata structure specific metadata attribute. A value for the attribute can be supplied as either a single value, or multi-lingual text values (either structured or unstructured). An optional set of child metadata attributes is also available if the metadata attribute definition defines nested metadata attributes. The metadata structure definition specific schema will refine this type for each metadata attribute such that the content can be validation against what is defined in the metadata structure definition. 872 872 873 873 Derivation: 874 874 875 -//com:AnnotableType// (extension) 876 - //ReportedAttributeType//922 +* //com:AnnotableType// (extension) 923 +** //ReportedAttributeType// 877 877 878 878 Attributes: 879 879 ... ... @@ -885,41 +885,43 @@ 885 885 886 886 Attribute Documentation: 887 887 888 -|**Name**|**Type**|**Documentation** 889 -|id|com:IDType|The id attribute identifies the metadata attribute that the value is being reported for. This is optional and not expected to be supplied as the metadata structure definition specific schema will specify a fixed value such that the reference to the metadata attribute will always be available if required for processing. 890 -|value|xs:anySimpleType|The value attribute holds any simple value for the metadata attribute. This attribute is un-typed such that the metadata structure definition specific schema can specify any simple type according the text format / local representation defined by the metadata structure definition. 891 -|isMetadataAttribute (fixed: true)|xs:boolean|The isMetadataAttribute attribute is a fixed boolean (true) and is intended to designate to processing applications that a given element represents a reported attribute. This attribute is qualified (meaning that it will be qualified in an instance with the target namespace) to ensure that it can be properly identified by applications. The purpose of this is to allow applications to identify elements with unknown names as reported attributes so that they may process a metadata structure definition specific instance without knowledge of the underlying metadata structure definition. 935 +(% style="width:999.294px" %) 936 +|**Name**|**Type**|(% style="width:660px" %)**Documentation** 937 +|id|com:IDType|(% style="width:660px" %)The id attribute identifies the metadata attribute that the value is being reported for. This is optional and not expected to be supplied as the metadata structure definition specific schema will specify a fixed value such that the reference to the metadata attribute will always be available if required for processing. 938 +|value|xs:anySimpleType|(% style="width:660px" %)The value attribute holds any simple value for the metadata attribute. This attribute is un-typed such that the metadata structure definition specific schema can specify any simple type according the text format / local representation defined by the metadata structure definition. 939 +|isMetadataAttribute (fixed: true)|xs:boolean|(% style="width:660px" %)The isMetadataAttribute attribute is a fixed boolean (true) and is intended to designate to processing applications that a given element represents a reported attribute. This attribute is qualified (meaning that it will be qualified in an instance with the target namespace) to ensure that it can be properly identified by applications. The purpose of this is to allow applications to identify elements with unknown names as reported attributes so that they may process a metadata structure definition specific instance without knowledge of the underlying metadata structure definition. 892 892 893 893 Element Documentation: 894 894 895 -|**Name**|**Type**|**Documentation** 896 -|com:Annotations|com:AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 897 -|com:Text|com:TextType|Text is used to supply parallel multi-lingual textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of string and the multi-lingual value is set to true. 898 -|com:StructuredText|com:XHTMLType|StructuredText is used to supply parallel multi-lingual structured (as XHTML) textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of XHTML and the multi-lingual value is set to true. If the multi-lingual flag is not set to true, it is expected that the maximum occurrence of this will be refined to be 1 in the metadata structure definition specific schema. 899 -|AttributeSet|xs:anyType|AttributeSet contains the reported metadata attribute values for the child metadata attributes. This element is unqualified and un-typed so that it can refined by the metadata structure definition specific schema to validate that the reported metadata attributes conform to those prescribed by the metadata attribute definition. The content of this must be element only, and these elements must always represent a reported attribute. Since this can not be strictly enforced in XML Schema, additional steps have been added to make generic processing of this element simpler. When processing this element, any element found with the attribute isMetadataAttribute in this target namespace is assumed to be a reported metadata attribute and can be processed as such. 943 +(% style="width:997.294px" %) 944 +|**Name**|**Type**|(% style="width:668px" %)**Documentation** 945 +|com:Annotations|com:AnnotationsType|(% style="width:668px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType my reference it. 946 +|com:Text|com:TextType|(% style="width:668px" %)Text is used to supply parallel multi-lingual textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of string and the multi-lingual value is set to true. 947 +|com:StructuredText|com:XHTMLType|(% style="width:668px" %)StructuredText is used to supply parallel multi-lingual structured (as XHTML) textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of XHTML and the multi-lingual value is set to true. If the multi-lingual flag is not set to true, it is expected that the maximum occurrence of this will be refined to be 1 in the metadata structure definition specific schema. 948 +|AttributeSet|xs:anyType|(% style="width:668px" %)AttributeSet contains the reported metadata attribute values for the child metadata attributes. This element is unqualified and un-typed so that it can refined by the metadata structure definition specific schema to validate that the reported metadata attributes conform to those prescribed by the metadata attribute definition. The content of this must be element only, and these elements must always represent a reported attribute. Since this can not be strictly enforced in XML Schema, additional steps have been added to make generic processing of this element simpler. When processing this element, any element found with the attribute isMetadataAttribute in this target namespace is assumed to be a reported metadata attribute and can be processed as such. 900 900 901 -1. Mapping to Structure-Specific Schemas 902 -11. General 950 += 3. Mapping to Structure-Specific Schemas = 903 903 952 +== 3.1 General == 953 + 904 904 Data structure and metadata structure-specific schemas are each based on one single core construct found in their respective structure-specific namespaces; 905 905 906 -Data - http:~/~/www.SDMX.org/resources/SDMXML/schemas/v2_1/data/structurespecific956 +Data - http:~/~/www.SDMX.org/resources/SDMXML/schemas/v2_1/data/structurespecific 907 907 908 908 Metadata - http:~/~/www.SDMX.org/resources/SDMXML/schemas/v2_1/data/structurespecific 909 909 910 910 For a metadata structure, only a single schema will be created for the entire structure definition. For data structures, many variations of the base schema are possible, each specific as to how the data is organised. This will be discussed in more details in the specific rules for the data structure schemas. 911 911 912 -1. 913 -11. 914 -111. Basic Terminology 962 +=== 3.1.1 Basic Terminology === 915 915 916 916 In the subsequent sections, the following namespace prefixes are used: 917 917 918 -|**Namespace**|**Prefix** 919 -|http:~/~/www.w3.org/2001/XMLSchema|xs 920 -|http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/common|common 921 -|http:~/~/www.sdmx.org/resources/sdmxml/schemas/ v2_1/data/structurespecific|dsd 922 -|http:~/~/www.sdmx.org/resources/sdmxml/schemas/ v2_1/metadata/structurespecific|msd 966 +(% style="width:763.294px" %) 967 +|(% style="width:623px" %)**Namespace**|(% style="width:137px" %)**Prefix** 968 +|(% style="width:623px" %)http:~/~/www.w3.org/2001/XMLSchema|(% style="width:137px" %)xs 969 +|(% style="width:623px" %)http:~/~/www.sdmx.org/resources/sdmxml/schemas/v2_1/common|(% style="width:137px" %)common 970 +|(% style="width:623px" %)http:~/~/www.sdmx.org/resources/sdmxml/schemas/ v2_1/data/structurespecific|(% style="width:137px" %)dsd 971 +|(% style="width:623px" %)http:~/~/www.sdmx.org/resources/sdmxml/schemas/ v2_1/metadata/structurespecific|(% style="width:137px" %)msd 923 923 924 924 It is assumed that in order to use this guide, the reader is familiar with schema terminology. However, for convenience the following is list of the terminology used here: 925 925 ... ... @@ -957,8 +957,7 @@ 957 957 958 958 **XML Attribute:** Refers to the definition of an XML attribute for a complex type (i.e. and xs:attribute element in a xs:complexType element). An attribute must define a name and type (name and type attributes) and may also specify a usage (use attribute). 959 959 960 -1. 961 -11. Namespace Rules 1009 +== 3.2 Namespace Rules == 962 962 963 963 Each format specific schema will specify its namespace in the target namespace of the schema (the targetNamespace attribute of the schema). This document also assumes that the root namespace (that which is defined by the xmlns attribute) of the schema will be the same as the target namespace. Therefore any types or global elements referenced in these descriptions without a namespace prefix are assumed to be in the format specific namespace. 964 964 ... ... @@ -966,22 +966,19 @@ 966 966 967 967 For the purpose of the descriptions here, the default element form for the schema (as specified in the elementFormDefault attribute of the schema) is “qualified", and the default attribute form (as specified in the attributeFormDefault attribute of the schema) is "unqualified". 968 968 969 -1. 970 -11. General Rules 1017 +== 3.3 General Rules == 971 971 972 972 The following section details the general rules which apply to all structure specific schema creation. 973 973 974 -1. 975 -11. 976 -111. Component Name Determination 1021 +=== 3.3.1 Component Name Determination === 977 977 978 978 When required to create an XML element or attribute, the name for a component is always its identifier. However, the identifier may be inherited. Therefore, the general rules is as follows: 979 979 980 980 1. If the component defines an identifier, the element or attribute name is the value of that identifier 981 981 1. Otherwise, the element or attribute name is the identifier of the concept from which it takes its semantic (Note that this is technically the component identifer). 982 -11. 983 -111. Representation Determination 984 984 1028 +=== 3.3.2 Representation Determination === 1029 + 985 985 Every component has a representation associated with it, whether it is defined as a local representation in the component definition, or it is inherited from the concept from which the component takes it semantic (as defined in the concept identity of the component). 986 986 987 987 The representation of a component is determined by the following precedence: ... ... @@ -994,103 +994,90 @@ 994 994 995 995 A text format consists of a data type and an optional collection of facets. It is the combination of these which determine the exact nature of the component representation. An enumeration consists of a reference to an item scheme, for which an enumerated list of possible values can be created. 996 996 997 -1. 998 -11. 999 -111. Simple / Primitive Type Determination 1042 +=== 3.3.3 Simple / Primitive Type Determination === 1000 1000 1001 -For any given representation, there exist rules for determining the simple or primitive type which should be used to validate the value. There are no specific requirements to how a simple type is named or if it is referenced or used as an anonymous type. This section simply serves to state the requirements of the type for a component based on its [[determined representation>>path:#_Representation_Determination:]].1044 +For any given representation, there exist rules for determining the simple or primitive type which should be used to validate the value. There are no specific requirements to how a simple type is named or if it is referenced or used as an anonymous type. This section simply serves to state the requirements of the type for a component based on its determined representation. 1002 1002 1003 1003 For example, a dimension may inherit its representation for a concept, and the data type of a representation data type may be a String. The simplest solution would be to use the xs:string primitive type. However, an implementer may have chosen to generate simple types for all concepts to avoid having to look up the concept core representation for very component. In this case, the type may be given a name based on the concept and be a simple derivation from the xs:string type that places no further restrictions. The result would be that the type that is actually used for the dimension, although named after the concept, is effectively the required xs:string. These rules are meant to allow such flexibility in how types are created. The only requirement is that the type meet the requirements stated here. 1004 1004 1005 -1. 1006 -11. 1007 -111. Representation with Enumeration 1048 +=== 3.3.4 Representation with Enumeration === 1008 1008 1009 1009 A representation which defines an enumeration will result in a simple type that is a restriction of the common:IDType. The simple type will define enumerations for each item in the item scheme. The value for these enumerations will be identifier of the item. If desired, the names of the item may be placed in the documentation of the enumeration, but this is not required. Example: 1010 1010 1052 +> <xs:simpleType name="ESTAT.CL_COUNTRY.1.0"> 1053 +> <xs:restriction base="common:IDType"> 1054 +> <xs:enumeration value="BE"> 1055 +> <xs:annotation> 1056 +> <xs:documentation xml:lang="en">Belgium</xs:documentation> 1057 +> </xs:annotation> 1058 +> </xs:enumeration> 1011 1011 1012 -<xs:simpleType name="ESTAT.CL_COUNTRY.1.0"> 1013 1013 1014 - <xs:restrictionbase="common:IDType">1061 +=== 3.3.5 Representation with Text Format === 1015 1015 1016 -<xs:enumeration value="BE"> 1017 - 1018 -<xs:annotation> 1019 - 1020 -<xs:documentation xml:lang="en">Belgium</xs:documentation> 1021 - 1022 -</xs:annotation> 1023 - 1024 -</xs:enumeration> 1025 - 1026 - 1027 -1. 1028 -11. 1029 -111. Representation with Text Format 1030 - 1031 1031 A representation which defines a text format will result in a simple type or primitive type. The first step is to determine the base type from the text format data type: 1032 1032 1033 -|**SDMX Data Type**|**XML Schema Data Type** 1034 -|String|xs:string 1035 -|AlphaNumeric|common:AlphaNumericType 1036 -|Alpha|common:AlphaType 1037 -|Numeric|common:NumericType 1038 -|BigInteger|xs:integer 1039 -|Integer|xs:int 1040 -|Long|xs:long 1041 -|Short|xs:short 1042 -|Decimal|xs:decimal 1043 -|Float|xs:float 1044 -|Double|xs:double 1045 -|Boolean|xs:boolean 1046 -|URI|xs:anyURI 1047 -|Count|xs:integer 1048 -|InclusiveValueRange|xs:decimal 1049 -|ExclusiveValueRange|xs: decimal 1050 -|Incremental|xs: decimal 1051 -|ObservationalTimePeriod|common:ObservationalTimePeriodType 1052 -|StandardTimePeriod|common:StandardTimePeriodType 1053 -|BasicTimePeriod|common:BasicTimePeriodType 1054 -|GregorianTimePeriod|common:GregorianTimePeriodType 1055 -|GregorianYear|xs:gYear 1056 -|GregorianYearMonth|xs:gYearMonth 1057 -|GregorianDay|xs:date 1058 -|ReportingTimePeriod|common:ReportingTimePeriodType 1059 -|ReportingYear|common:ReportingYearType 1060 -|ReportingSemester|common:ReportingSemesterType 1061 -|ReportingTrimester|common:ReportingTrimesterType 1062 -|ReportingQuarter|common:ReportingQuarterType 1063 -|ReportingMonth|common:ReportingMonthType 1064 -|ReportingWeek|common:ReportingWeekType 1065 -|ReportingDay|common:ReportingDayType 1066 -|DateTime|xs:dateTime 1067 -|TimeRange|common:TimeRangeType 1068 -|Month|xs:gMonth 1069 -|MonthDay|xs:gMonthDay 1070 -|Day|xs:gDay 1071 -|Time|xs:time 1072 -|Duration|xs:duration 1073 -|XHTML|N/A[[~[1~]>>path:#_ftn1]] 1074 -|KeyValues|N/A^^1^^ 1075 -|IdentifiableReference|N/A^^1^^ 1076 -|DataSetReference|N/A^^1^^ 1077 -|AttachmentConstraintReference|N/A^^1^^ 1065 +(% style="width:698.294px" %) 1066 +|(% style="width:286px" %)**SDMX Data Type**|(% style="width:409px" %)**XML Schema Data Type** 1067 +|(% style="width:286px" %)String|(% style="width:409px" %)xs:string 1068 +|(% style="width:286px" %)AlphaNumeric|(% style="width:409px" %)common:AlphaNumericType 1069 +|(% style="width:286px" %)Alpha|(% style="width:409px" %)common:AlphaType 1070 +|(% style="width:286px" %)Numeric|(% style="width:409px" %)common:NumericType 1071 +|(% style="width:286px" %)BigInteger|(% style="width:409px" %)xs:integer 1072 +|(% style="width:286px" %)Integer|(% style="width:409px" %)xs:int 1073 +|(% style="width:286px" %)Long|(% style="width:409px" %)xs:long 1074 +|(% style="width:286px" %)Short|(% style="width:409px" %)xs:short 1075 +|(% style="width:286px" %)Decimal|(% style="width:409px" %)xs:decimal 1076 +|(% style="width:286px" %)Float|(% style="width:409px" %)xs:float 1077 +|(% style="width:286px" %)Double|(% style="width:409px" %)xs:double 1078 +|(% style="width:286px" %)Boolean|(% style="width:409px" %)xs:boolean 1079 +|(% style="width:286px" %)URI|(% style="width:409px" %)xs:anyURI 1080 +|(% style="width:286px" %)Count|(% style="width:409px" %)xs:integer 1081 +|(% style="width:286px" %)InclusiveValueRange|(% style="width:409px" %)xs:decimal 1082 +|(% style="width:286px" %)ExclusiveValueRange|(% style="width:409px" %)xs: decimal 1083 +|(% style="width:286px" %)Incremental|(% style="width:409px" %)xs: decimal 1084 +|(% style="width:286px" %)ObservationalTimePeriod|(% style="width:409px" %)common:ObservationalTimePeriodType 1085 +|(% style="width:286px" %)StandardTimePeriod|(% style="width:409px" %)common:StandardTimePeriodType 1086 +|(% style="width:286px" %)BasicTimePeriod|(% style="width:409px" %)common:BasicTimePeriodType 1087 +|(% style="width:286px" %)GregorianTimePeriod|(% style="width:409px" %)common:GregorianTimePeriodType 1088 +|(% style="width:286px" %)GregorianYear|(% style="width:409px" %)xs:gYear 1089 +|(% style="width:286px" %)GregorianYearMonth|(% style="width:409px" %)xs:gYearMonth 1090 +|(% style="width:286px" %)GregorianDay|(% style="width:409px" %)xs:date 1091 +|(% style="width:286px" %)ReportingTimePeriod|(% style="width:409px" %)common:ReportingTimePeriodType 1092 +|(% style="width:286px" %)ReportingYear|(% style="width:409px" %)common:ReportingYearType 1093 +|(% style="width:286px" %)ReportingSemester|(% style="width:409px" %)common:ReportingSemesterType 1094 +|(% style="width:286px" %)ReportingTrimester|(% style="width:409px" %)common:ReportingTrimesterType 1095 +|(% style="width:286px" %)ReportingQuarter|(% style="width:409px" %)common:ReportingQuarterType 1096 +|(% style="width:286px" %)ReportingMonth|(% style="width:409px" %)common:ReportingMonthType 1097 +|(% style="width:286px" %)ReportingWeek|(% style="width:409px" %)common:ReportingWeekType 1098 +|(% style="width:286px" %)ReportingDay|(% style="width:409px" %)common:ReportingDayType 1099 +|(% style="width:286px" %)DateTime|(% style="width:409px" %)xs:dateTime 1100 +|(% style="width:286px" %)TimeRange|(% style="width:409px" %)common:TimeRangeType 1101 +|(% style="width:286px" %)Month|(% style="width:409px" %)xs:gMonth 1102 +|(% style="width:286px" %)MonthDay|(% style="width:409px" %)xs:gMonthDay 1103 +|(% style="width:286px" %)Day|(% style="width:409px" %)xs:gDay 1104 +|(% style="width:286px" %)Time|(% style="width:409px" %)xs:time 1105 +|(% style="width:286px" %)Duration|(% style="width:409px" %)xs:duration 1106 +|(% style="width:286px" %)XHTML|(% style="width:409px" %)N/A{{footnote}}These types are only used in complex types and will be discussed within their appropriate context.{{/footnote}} 1107 +|(% style="width:286px" %)KeyValues|(% style="width:409px" %)N/A^^1^^ 1108 +|(% style="width:286px" %)IdentifiableReference|(% style="width:409px" %)N/A^^1^^ 1109 +|(% style="width:286px" %)DataSetReference|(% style="width:409px" %)N/A^^1^^ 1110 +|(% style="width:286px" %)AttachmentConstraintReference|(% style="width:409px" %)N/A^^1^^ 1078 1078 1079 1079 If the text format does not specify any further facets, then the determined type is the listed type or a type which derives from the listed type without placing any addition restrictions on it. However, if one or more facets are specified, then a simple type based on the listed type is necessary. The simple type derives via restriction from the listed type and adds facets according to the following table (the values are mapped as is): 1080 1080 1081 -|**SDMX Facet**|**XML Schema Facet** 1082 -|minLength|xs:minLength 1083 -|maxLength|xs:maxLength 1084 -|minValue[[~[2~]>>path:#_ftn2]]|if ExclusiveValueRange: xs:minExclusives, else: xs:minInclusive 1085 -|maxValue^^2^^|if ExclusiveValueRange: xs:maxExclusives, else: xs:maxInclusive 1086 -|decimals^^2^^|xs:fractionDigits 1087 -|pattern|xs:pattern 1114 +(% style="width:773.294px" %) 1115 +|(% style="width:291px" %)**SDMX Facet**|(% style="width:479px" %)**XML Schema Facet** 1116 +|(% style="width:291px" %)minLength|(% style="width:479px" %)xs:minLength 1117 +|(% style="width:291px" %)maxLength|(% style="width:479px" %)xs:maxLength 1118 +|(% style="width:291px" %)minValue{{footnote}}Note that these options only apply to numeric representations and should be ignored if the data type is non-numeric{{/footnote}}^^{{footnote}}Note that these options only apply to numeric representations and should be ignored if the data type is non-numeric{{/footnote}}^^|(% style="width:479px" %)if ExclusiveValueRange: xs:minExclusives, else: xs:minInclusive 1119 +|(% style="width:291px" %)maxValue^^2^^|(% style="width:479px" %)if ExclusiveValueRange: xs:maxExclusives, else: xs:maxInclusive 1120 +|(% style="width:291px" %)decimals^^2^^|(% style="width:479px" %)xs:fractionDigits 1121 +|(% style="width:291px" %)pattern|(% style="width:479px" %)xs:pattern 1088 1088 1089 1089 Any other facets are informational only, and will not affect the determined type. 1090 1090 1091 -1. 1092 -11. 1093 -111. //Type Names// 1125 +=== 3.3.6 Type Names === 1094 1094 1095 1095 These rules will only dictate type names where absolutely necessary. In all other cases, it is the decision of the implementer as to how to name or use the type. It is also the implementer's requirement to ensure that any type name is properly unique within its scope. To assist in this, the following recommendations are offered for naming types such that they are unique. 1096 1096 ... ... @@ -1099,130 +1099,157 @@ 1099 1099 * If the type is based on a text format of a component local representation, and; 1100 1100 ** The component id is required to be unique for all components within the scope of the structure which defines it (e.g. a dimension), the recommended name is [Component ID] 1101 1101 ** The component id is only required to be unique within the component list and which defines it (e.g. a metadata attribute), the recommend name is [Component List ID].[Parent Component ID]*.[Component ID] 1102 -**1. Type Reuse 1103 1103 1135 +=== 3.3.7 Type Reuse === 1136 + 1104 1104 It is possible that organisations that manage a large number of structure specific schemas my wish to take advantage of the reuse of previously defined type in order to simply the structure specific schema creation and lessen the number of schema elements which are created. The structure specific formats are designed in such a way that this would be allowed without any adverse affects. 1105 1105 1106 1106 For example, an organisation my create predefined types for all of codelists and concept schemes which their structures utilize. These could be contained in a common schema with any namespace deemed appropriate. This would allow the structure specific schemas generation process to recognize the reused components and not be concerned with regenerating types. The logical flow for setting the representation of a component might be as follows: 1107 1107 1108 -Does the component define a local type? 1141 +> Does the component define a local type? 1142 +> Yes: Is that type enumerated? 1143 +> Yes: Type is the qualified type name for the item scheme 1144 +> No: Generate simple type for text format 1145 +> No: Type is the qualified name for the concept from which the component takes its semantic. 1109 1109 1110 -Yes: Is that type enumerated? 1111 - 1112 -Yes: Type is the qualified type name for the item scheme 1113 - 1114 -No: Generate simple type for text format 1115 - 1116 -No: Type is the qualified name for the concept from which the component takes its semantic. 1117 - 1118 1118 Only the constructs that will be detailed in the data and metadata structure-specific rules below are required to be in the specified target namespace of the structure-specific schema. So long as any other generated type conforms to the rules specified, it may exist in any namespace. 1119 1119 1120 -1. 1121 -11. Data Structure Specific Schema 1149 +== 3.4 Data Structure Specific Schema == 1122 1122 1123 1123 Separate schemas will be created for the data structure depending on which dimension occurs at the observation level, and whether explicit measures are used in the case that the observation dimension is the measure dimension. The recommended target namespace of the data structured specific schema is: [Data Structure URN]:ObsLevelDim:[Observation Dimensions](:explicit)?. Note that the explicit trailer is only used when the measure dimension is used at the observation level and the explicit measure concepts are to be used. 1124 1124 1125 1125 The rules for generating the data structure specific-schema are broken into sections based on the level within the structure (i.e. data set, group, series, observation). Each section will state the rules for each variation of the structure specific format. 1126 1126 1127 -1. 1128 -11. 1129 -111. DataSetType 1155 +=== 3.4.1 DataSetType === 1130 1130 1131 1131 A complex type named DataSetType must be created. Its content model will be derived via restriction. If the dimension at the observation level is the time dimension (TIME_PERIOD) the base type of the restriction is dsd:TimeSeriesDataSetType. Otherwise, the base type of the restriction is dsd:DataSetType. The complex type content model will be as follows: 1132 1132 1133 -1. A sequence consisting of: 1134 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1135 -11. A local element named DataProvider with the type common:DataProviderReferenceType, a form of unqualified and a minimum occurrence of 0 1136 -11. If the data structure defines groups, a local element named Group with a form of unqualified, a minimum occurrence of 0, and a maximum occurrence of unbounded. The type of this element should be the type that is described in the GroupType section which follows. 1137 -11. A choice with a minimum occurrence of 0 consisting of: 1138 -111. If the dimension at the observation level is not AllDimensions, a local element named Series with a form of unqualified, a maximum occurrence of unbounded, and a type of SeriesType (as defined in the SeriesType section which follows) 1139 -111. If the dimension at the observation level is AllDimensions, a local element named Obs with a form of unqualified, a maximum occurrence of unbounded, and a type of ObsType (as defined in the ObsType section which follows) 1140 -1. If the reporting year start day attribute is not declared in the data structure definition or if it is declared but does not declare an attribute relationship of None, an attribute named REPORTING_YEAR_START_DAY with a type of xs:gMonthDay and a usage of prohibited 1141 -1. An attribute for each attribute defined in the data structured definition that declares an attribute relationship of None. The XML attribute [[name>>path:#_Component_Name_Determination]] and [[type>>path:#_Simple_/_Primitive]] are defined according to the general rules defined in the previous section, and the usage is optional 1142 -11. 1143 -111. GroupType 1159 +~1. A sequence consisting of: 1144 1144 1161 +* a. An element reference to common:Annotations, with a minimum occurrence of 0 1162 +* b. A local element named DataProvider with the type common:DataProviderReferenceType, a form of unqualified and a minimum occurrence of 0 1163 +* c. If the data structure defines groups, a local element named Group with a form of unqualified, a minimum occurrence of 0, and a maximum occurrence of unbounded. The type of this element should be the type that is described in the GroupType section which follows. 1164 +* d. A choice with a minimum occurrence of 0 consisting of: 1165 +** i. If the dimension at the observation level is not AllDimensions, a local element named Series with a form of unqualified, a maximum occurrence of unbounded, and a type of SeriesType (as defined in the SeriesType section which follows) 1166 +** ii. If the dimension at the observation level is AllDimensions, a local element named Obs with a form of unqualified, a maximum occurrence of unbounded, and a type of ObsType (as defined in the ObsType section which follows) 1167 + 1168 +2. If the reporting year start day attribute is not declared in the data structure definition or if it is declared but does not declare an attribute relationship of None, an attribute named REPORTING_YEAR_START_DAY with a type of xs:gMonthDay and a usage of prohibited 1169 + 1170 +3. An attribute for each attribute defined in the data structured definition that declares an attribute relationship of None. The XML attribute name and type are defined according to the general rules defined in the previous section, and the usage is optional 1171 + 1172 +=== 3.4.2 GroupType === 1173 + 1145 1145 If the data structure definition defines only one group, a complex type with its name taken from the identifier of the lone group must be defined. This type is used for the Group element in the DataSetType. Its content model will be derived via restriction of the dsd:GroupType. The complex type content model will be as follows: 1146 1146 1147 -1. A sequence consisting of: 1148 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1149 -1. An attribute for each dimension referenced by the group. The XML attribute [[name>>path:#_Component_Name_Determination]] and [[type>>path:#_Simple_/_Primitive]] are defined according to the general rules defined in the previous section, and the usage is required 1150 -1. If the reporting year start day attribute is not declared in the data structure definition or if it is declared but does not declare an attribute relationship with the group and does not specify the group as an attachment group, an attribute named REPORTING_YEAR_START_DAY with a type of xs:gMonthDay and a usage of prohibited 1151 -1. An attribute for each attribute defined in the data structure that declares an attribute relationship with the group or specifies the group as an attachment group. The XML attribute [[name>>path:#_Component_Name_Determination]] and [[type>>path:#_Simple_/_Primitive]] are defined according to the general rules defined in the previous section, and the usage is optional 1152 -1. An attribute named type with a type of common:IDType, usage of optional, and a fixed value of the identifier of the group 1176 +~1. A sequence consisting of: 1153 1153 1178 +* a. An element reference to common:Annotations, with a minimum occurrence of 0 1179 + 1180 +2. An attribute for each dimension referenced by the group. The XML attribute name and type are defined according to the general rules defined in the previous section, and the usage is required 1181 + 1182 +3. If the reporting year start day attribute is not declared in the data structure definition or if it is declared but does not declare an attribute relationship with the group and does not specify the group as an attachment group, an attribute named REPORTING_YEAR_START_DAY with a type of xs:gMonthDay and a usage of prohibited 1183 + 1184 +4. An attribute for each attribute defined in the data structure that declares an attribute relationship with the group or specifies the group as an attachment group. The XML attribute name and type are defined according to the general rules defined in the previous section, and the usage is optional 1185 + 1186 +5. An attribute named type with a type of common:IDType, usage of optional, and a fixed value of the identifier of the group 1187 + 1154 1154 If the data structure definitions defines more than one group, an abstract complex type with name GroupType must be created. This type is used for the Group element in the DataSetType. Its content model will be derived via restriction of the dsd:GroupType. The complex type content model will be as follows: 1155 1155 1156 -1. A sequence consisting of: 1157 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1158 -1. An attribute named type with a type of Group.ID, and a usage of optional 1159 -1. An anyAttribute declaration with a namespace of ~#~#local 1190 +~1. A sequence consisting of: 1160 1160 1192 +* a. An element reference to common:Annotations, with a minimum occurrence of 0 1193 + 1194 +2. An attribute named type with a type of Group.ID, and a usage of optional 1195 + 1196 +3. An anyAttribute declaration with a namespace of ~#~#local 1197 + 1161 1161 A simple type named Group.ID must be created. This should restrict the common:IDType. For each group defined by the data structure definition, an enumeration will be created within the restriction with a value of the group identifier. 1162 1162 1163 1163 For each group defined in the data structure definition, a complex type with its name taken from the group identifier is defined. Its content model will be derived via restriction of the previously defined GroupType. The complex type content model will be as follows: 1164 1164 1165 -1. A sequence consisting of: 1166 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1167 -1. An attribute for each dimension referenced by the group. The XML attribute [[name>>path:#_Component_Name_Determination]] and [[type>>path:#_Simple_/_Primitive]] are defined according to the general rules defined in the previous section, and the usage is required 1168 -1. If the reporting year start day attribute is not declared in the data structure definition or if it is declared but does not declare an attribute relationship with the group and does not specify the group as an attachment group, an attribute named REPORTING_YEAR_START_DAY with a type of xs:gMonthDay and a usage of prohibited 1169 -1. An attribute for each attribute defined in the data structure that declares an attribute relationship with the group or specifies the group as an attachment group. The XML attribute [[name>>path:#_Component_Name_Determination]] and [[type>>path:#_Simple_/_Primitive]] are defined according to the general rules defined in the previous section, and the usage is optional 1170 -1. An attribute named type with a type of Group.ID, usage of optional, and a fixed value of the identifier of the group 1171 -11. 1172 -111. SeriesType 1202 +~1. A sequence consisting of: 1173 1173 1204 +* a. An element reference to common:Annotations, with a minimum occurrence of 0 1205 + 1206 +2. An attribute for each dimension referenced by the group. The XML attribute name and type are defined according to the general rules defined in the previous section, and the usage is required 1207 + 1208 +3. If the reporting year start day attribute is not declared in the data structure definition or if it is declared but does not declare an attribute relationship with the group and does not specify the group as an attachment group, an attribute named REPORTING_YEAR_START_DAY with a type of xs:gMonthDay and a usage of prohibited 1209 + 1210 +4. An attribute for each attribute defined in the data structure that declares an attribute relationship with the group or specifies the group as an attachment group. The XML attribute name and type are defined according to the general rules defined in the previous section, and the usage is optional 1211 + 1212 +5. An attribute named type with a type of Group.ID, usage of optional, and a fixed value of the identifier of the group 1213 + 1214 +=== 3.4.3 SeriesType === 1215 + 1174 1174 If the dimension at the observation is not AllDimensions, a complex type name SeriesType must be created. Its content model will be derived via restriction. If the dimension at the observation level is the time dimension (TIME_PERIOD) the base type of the restriction is dsd:TimeSeriesType. Otherwise, the base type of the restriction is dsd:SeriesType. The complex type content model will be as follows: 1175 1175 1176 -1. A sequence consisting of: 1177 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1178 -11. A local element named Obs with a form of unqualified, a minimum occurrence of 0, a maximum occurrence of unbounded, and a type of ObsType (as defined in the ObsType section which follows) 1179 -1. An attribute for each dimension defined by the data structure definition, except for the dimension at the observation level. The XML attribute [[name>>path:#_Component_Name_Determination]] and [[type>>path:#_Simple_/_Primitive]] are defined according to the general rules defined in the previous section, and the usage is required 1180 -1. If the reporting year start day attribute is not declared in the data structure definition or if it is declared and declares an attribute relationship of None, or with a group, or the dimension at the observation level, or specifies a group as an attachment group, an attribute named REPORTING_YEAR_START_DAY with a type of xs:gMonthDay and a usage of prohibited 1181 -1. An attribute for each attribute defined in the data structure that declares an attribute relationship with any dimension outside of the dimension at the observation level (so long as it does not also declare an attachment group). The XML attribute [[name>>path:#_Component_Name_Determination]] and [[type>>path:#_Simple_/_Primitive]] are defined according to the general rules defined in the previous section, and the usage is optional 1182 -11. 1183 -111. ObsType 1218 +~1. A sequence consisting of: 1184 1184 1220 +* a. An element reference to common:Annotations, with a minimum occurrence of 0 1221 + 1222 +2. A local element named Obs with a form of unqualified, a minimum occurrence of 0, a maximum occurrence of unbounded, and a type of ObsType (as defined in the ObsType section which follows) 1223 + 1224 +3. An attribute for each dimension defined by the data structure definition, except for the dimension at the observation level. The XML attribute name and type are defined according to the general rules defined in the previous section, and the usage is required 1225 + 1226 +4. If the reporting year start day attribute is not declared in the data structure definition or if it is declared and declares an attribute relationship of None, or with a group, or the dimension at the observation level, or specifies a group as an attachment group, an attribute named REPORTING_YEAR_START_DAY with a type of xs:gMonthDay and a usage of prohibited 1227 + 1228 +5. An attribute for each attribute defined in the data structure that declares an attribute relationship with any dimension outside of the dimension at the observation level (so long as it does not also declare an attachment group). The XML attribute name and type are defined according to the general rules defined in the previous section, and the usage is optional. 1229 + 1230 +=== 3.4.4 ObsType === 1231 + 1185 1185 A complex type name ObsType must be created. Its content model will be derived via restriction. If the dimension at the observation level is the time dimension (TIME_PERIOD) the base type of the restriction is dsd:TimeSeriesObsType. Otherwise, the base type of the restriction is dsd:ObsType. If the explicit measure option is used, this complex type must be abstract. The complex type content model will be as follows: 1186 1186 1187 -1. A sequence consisting of: 1188 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1189 -1. If the dimension at the observation level is not the time dimension (TIME_PERIOD) an attribute named TIME_PERIOD with a type of common:TimePeriodType and a usage of prohibited 1190 -1. If the dimension at the observation level is not the time dimension (TIME_PERIOD) an attribute for the dimension at the observation level. The XML attribute [[name>>path:#_Component_Name_Determination]] and [[type>>path:#_Simple_/_Primitive]] are defined according to the general rules defined in the previous section, and the usage is required 1191 -1. An attribute for the primary measure (OBS_VALUE) defined by the data structure definition. The XML attribute [[name>>path:#_Component_Name_Determination]] and [[type>>path:#_Simple_/_Primitive]] is defined according to the general rules defined in the previous section, and the usage is optional 1192 -1. An attribute for each attribute defined in the data structure that declares an attribute relationship with the dimension at the observation level or the primary measure (OBS_VALUE). The XML attribute [[name>>path:#_Component_Name_Determination]] and [[type>>path:#_Simple_/_Primitive]] are defined according to the general rules defined in the previous section, and the usage is optional 1193 -1. An attribute named type. If the explicit measure option is not used, this attribute must have a type of common:IDType and a usage of prohibited. If the explicit measure option is used, this attribute must have a type of the simple type generated for the representation of the measure dimension that is the dimension at the observation level (this will be an simple type with enumerations with values of the concept identifiers which make up the concept scheme that is the representation of the measure dimension) a and a usage of optional 1234 +~1. A sequence consisting of: 1194 1194 1236 +* a. An element reference to common:Annotations, with a minimum occurrence of 0 1237 + 1238 +2. If the dimension at the observation level is not the time dimension (TIME_PERIOD) an attribute named TIME_PERIOD with a type of common:TimePeriodType and a usage of prohibited 1239 + 1240 +3. If the dimension at the observation level is not the time dimension (TIME_PERIOD) an attribute for the dimension at the observation level. The XML attribute name and type are defined according to the general rules defined in the previous section, and the usage is required 1241 + 1242 +4. An attribute for the primary measure (OBS_VALUE) defined by the data structure definition. The XML attribute name and type is defined according to the general rules defined in the previous section, and the usage is optional 1243 + 1244 +5. An attribute for each attribute defined in the data structure that declares an attribute relationship with the dimension at the observation level or the primary measure (OBS_VALUE). The XML attribute name and type are defined according to the general rules defined in the previous section, and the usage is optional 1245 + 1246 +An attribute named type. If the explicit measure option is not used, this attribute must have a type of common:IDType and a usage of prohibited. If the explicit measure option is used, this attribute must have a type of the simple type generated for the representation of the measure dimension that is the dimension at the observation level (this will be an simple type with enumerations with values of the concept identifiers which make up the concept scheme that is the representation of the measure dimension) a and a usage of optional 1247 + 1195 1195 If the explicit measure option is used, then complex type must be created for every concept which make up the representation of the measure dimension which is the dimension at the observation level. The name of this complex type will be taken from the identifier of the concept. Its content model will be derived via restriction of the ObsType. The complex type content model will be as follows: 1196 1196 1197 -1. A sequence consisting of: 1198 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1199 -1. If the core representation of the Concept differs from that of the primary measure, an attribute for the primary measure (OBS_VALUE) defined by the data structure definition, except for the dimension at the observation level. The XML [[name>>path:#_Component_Name_Determination]] is defined according to the general rules defined in the previous section, and the usage is optional. The type of the attribute is the type that is generated for the core representation of the measure concept. Note that this representation type must have an explicit derivation from the type resulting from the primary measure. For example, if the primary measure type is xyz:CodeType, then the simple type which is defined for the core representation of the concept must restrict xyz:CodeType or one another type which restricts it 1200 -1. An attribute named type with a type of the simple type generated for the representation of the measure dimension that is the dimension at the observation level, a usage of optional, and a fixed value of the concept identifier. 1201 -11. Metadata Structure Specific Schema 1250 +~1. A sequence consisting of: 1202 1202 1252 +* a. An element reference to common:Annotations, with a minimum occurrence of 0 1253 + 1254 +2. If the core representation of the Concept differs from that of the primary measure, an attribute for the primary measure (OBS_VALUE) defined by the data structure definition, except for the dimension at the observation level. The XML name is defined according to the general rules defined in the previous section, and the usage is optional. The type of the attribute is the type that is generated for the core representation of the measure concept. Note that this representation type must have an explicit derivation from the type resulting from the primary measure. For example, if the primary measure type is xyz:CodeType, then the simple type which is defined for the core representation of the concept must restrict xyz:CodeType or one another type which restricts it 1255 + 1256 +3. An attribute named type with a type of the simple type generated for the representation of the measure dimension that is the dimension at the observation level, a usage of optional, and a fixed value of the concept identifier. 1257 + 1258 +== 3.5 Metadata Structure Specific Schema == 1259 + 1203 1203 One schema will be created for each metadata structure. This schema will define the contents of all report structures defined by the metadata structure. The recommended target namespace of the data structured specific schema is the URN of the metadata structure. 1204 1204 1205 1205 The rules for generating the data structure specific-schema are broken into sections based on the level within the structure (i.e. metadata set, metadata targets, reports, metadata attributes). These rules will recommend names for generated types, and will refer back to these names throughout the description. These names are simply recommendations that should produce a unique name, but there is no requirement to use them. When a name is required, it will be made clear this is the case. 1206 1206 1207 -1. 1208 -11. 1209 -111. MetadataSetType 1264 +=== 3.5.1 MetadataSetType === 1210 1210 1211 1211 A complex type that must be named MetadataSetType must be created. Its content model will be derived via restriction of the base type, msd:MetadataSetType. The complex type content model will be as follows: 1212 1212 1213 -1. A sequence consisting of: 1214 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1215 -11. An element reference to common:Name, with a minimum occurrence of 0 and a maximum occurrence of unbounded 1216 -11. A local element named DataProvider with the type common:DataProviderReferenceType, a form of unqualified and a minimum occurrence of 0 1217 -11. A local element named Report with a type ReportType, a form of unqualified, a minimum occurrence of 0, and a maximum occurrence of unbounded. 1218 -111. TargetType 1268 +~1. A sequence consisting of: 1219 1219 1270 +* a. An element reference to common:Annotations, with a minimum occurrence of 0 1271 +* b. An element reference to common:Name, with a minimum occurrence of 0 and a maximum occurrence of unbounded 1272 +* c. A local element named DataProvider with the type common:DataProviderReferenceType, a form of unqualified and a minimum occurrence of 0 1273 +* d. A local element named Report with a type ReportType, a form of unqualified, a minimum occurrence of 0, and a maximum occurrence of unbounded. 1274 + 1275 +=== 3.5.2 TargetType === 1276 + 1220 1220 An abstract complex type with a recommended name of TargetType must be created. Its content model will be derived via restriction of the msd:TargetType. The complex type content model will be as follows: 1221 1221 1222 -1. A sequence consisting of: 1223 -11. A local element named ReferenceValue with a type of msd:ReferenceValueType, a form of unqualified, and a maximum occurrence of unbounded 1224 -1. An attribute named id with a type of Target.ID, and a usage of optional 1279 +~1. A sequence consisting of: 1225 1225 1281 +* a. A local element named ReferenceValue with a type of msd:ReferenceValueType, a form of unqualified, and a maximum occurrence of unbounded 1282 + 1283 +2. An attribute named id with a type of Target.ID, and a usage of optional 1284 + 1226 1226 A simple type with a recommended name of Target.ID must be created. This should restrict the common:IDType. For each report structure defined by the metadata structure definition, an enumeration will be created within the restriction with a value of the report structure identifier. 1227 1227 1228 1228 A simple type with a recommended name of [metadata target identifier].TargetObject.ID must be created. This should restrict the Target.ID type. For each target object defined by the metadata target, an enumeration will be created within the restriction with a value of the target object identifier. ... ... @@ -1229,38 +1229,44 @@ 1229 1229 1230 1230 An abstract complex type with a recommended name of [metadata target identifier].ReferenceValueType will be created. Its content model will be derived via restriction of the msd:ReferenceValueType. The complex type content model will be as follows: 1231 1231 1232 -1. A choice consisting of: 1233 -11. A local element named ObjectReference with a type of common:ReferenceType, and a form of unqualified 1234 -11. A local element named DataKey with a type of common:DataKeyType, and a form of unqualified 1235 -11. A local element named DataSetReference with a type of common:SetReferenceType, and a form of unqualified 1236 -11. A local element named ReportPeriod with a type of common:ObservationalTimePeriodType, and a form of unqualified 1237 -1. An attribute named id with the type defined previously as [metadata target identifier].TargetObject.ID, and a usage of optional 1291 +~1. A choice consisting of: 1238 1238 1293 +* a. A local element named ObjectReference with a type of common:ReferenceType, and a form of unqualified 1294 +* b. A local element named DataKey with a type of common:DataKeyType, and a form of unqualified 1295 +* c. A local element named DataSetReference with a type of common:SetReferenceType, and a form of unqualified 1296 +* d. A local element named ReportPeriod with a type of common:ObservationalTimePeriodType, and a form of unqualified 1297 + 1298 +2. An attribute named id with the type defined previously as [metadata target identifier].TargetObject.ID, and a usage of optional 1299 + 1239 1239 For each metadata target defined in the metadata structure definition, a content group with a recommended name of [metadata target identifier] with be defined. Its content model will be as follows: 1240 1240 1241 -1. A sequence consisting of: 1242 -11. A local element named ReferenceValue with the type previously defined as [metadata target identifier].ReferenceValueType, a form of unqualified, and a minimum and maximum occurrence of the number of target objects defined within the metadata target 1302 +~1. A sequence consisting of: 1243 1243 1304 +* a. A local element named ReferenceValue with the type previously defined as [metadata target identifier].ReferenceValueType, a form of unqualified, and a minimum and maximum occurrence of the number of target objects defined within the metadata target 1305 + 1244 1244 For each target object defined by the metadata target, a complex type that must be named [metadata target identifier].[target object identifier] must be created. Its content model will be derived via restriction of the type previously created as [metadata target identifier].ReferenceValueType type created prior to this. The complex type content model will be as follows: 1245 1245 1246 -1. A choice consisting of: 1247 -11. If the target object is an identifiable object target, a local element named ObjectReference with a type determined as defined in Identifiable Object Target Type Determination: 1248 -11. If the target object is an key descriptor values target, a local element named DataKey with a type of common:DataKeyType, and a form of unqualified 1249 -11. If the target object is a data set target, a local element named DataSetReference with a type of common:SetReferenceType, and a form of unqualified 1250 -11. If the target object is a constraint target, a local element named ConstraintReference with a type of common:AttachmentConstraintReferenceType, and a form of unqualified 1251 -11. If the target object is report period target, a local element named ReportPeriod with a form of unqualified, and a [[type>>path:#_Simple_/_Primitive]] as defined based on the data type of the local representation according to the general rules defined in the previous section 1252 -1. An attribute named id with a type previously created as [metadata target identifier].TargetObject.ID, a usage of optional, and fixed value of the target object identifier 1308 +~1. A choice consisting of: 1253 1253 1310 +* a. If the target object is an identifiable object target, a local element named ObjectReference with a type determined as defined in Identifiable Object Target Type Determination: 1311 +* b. If the target object is an key descriptor values target, a local element named DataKey with a type of common:DataKeyType, and a form of unqualified 1312 +* c. If the target object is a data set target, a local element named DataSetReference with a type of common:SetReferenceType, and a form of unqualified 1313 +* d. If the target object is a constraint target, a local element named ConstraintReference with a type of common:AttachmentConstraintReferenceType, and a form of unqualified 1314 +* e. If the target object is report period target, a local element named ReportPeriod with a form of unqualified, and a [[type>>path:#_Simple_/_Primitive]] as defined based on the data type of the local representation according to the general rules defined in the previous section 1315 + 1316 +2. An attribute named id with a type previously created as [metadata target identifier].TargetObject.ID, a usage of optional, and fixed value of the target object identifier 1317 + 1254 1254 The final complex type (which will be the determined type) is derived by restriction from the reference type determined above. The suggested name of this type is [metadata target identifier].[target object identifier].Reference. The content model of this type will be as follows: 1255 1255 1256 -1. A choice consisting of: 1257 -11. A sequence consisting of 1258 -111. A local element named Ref, with a form of unqualified and a the type defined above as is [metadata target].[target object].Ref 1259 -111. A local element named URN, with a form of unqualified, a minimum occurrence of 0, and the type defined above as [item scheme agency].[item scheme identifier].[item scheme version].URN 1260 -11. A local element named URN, with a form of unqualified, and the type defined above as [item scheme agency].[item scheme identifier].[item scheme version].URN 1261 -111. 1262 -1111. Identifiable Object Target Type Determination 1320 +~1. A choice consisting of: 1263 1263 1322 +* a. A sequence consisting of 1323 +** i. A local element named Ref, with a form of unqualified and a the type defined above as is [metadata target].[target object].Ref 1324 +** ii. A local element named URN, with a form of unqualified, a minimum occurrence of 0, and the type defined above as [item scheme agency].[item scheme identifier].[item scheme version].URN 1325 +* b. A local element named URN, with a form of unqualified, and the type defined above as [item scheme agency].[item scheme identifier].[item scheme version].URN 1326 + 1327 +==== 3.5.2.1 Identifiable Object Target Type Determination ==== 1328 + 1264 1264 An identifiable object target is meant to reference an SDMX identifiable object. In the metadata structure specific schema, the complex type which defines the reference is restricted according to the local representation and object type of the identifiable object target. If the identifiable object target does not provide an enumeration in its local representation, then the complex type for the target object is the specific reference type from the common namespace, based on the object type defined by the target object. For example, if the object type is DataProivder, the type will be common:DataProviderReferenceType. The general rule for the name of this type is common:[object type]ReferenceType. 1265 1265 1266 1266 If the target object defines an enumeration in its local representation, then the declared object type must be for the items contained the enumeration's referenced item scheme. If this is not true, the reference type as defined above is the type for the target object. ... ... @@ -1277,19 +1277,21 @@ 1277 1277 1. An attribute named maintinableParentID with a type of common:IDType, a use of required, and a fixed value of the identifier of the item scheme referenced from the enumeration 1278 1278 1. An attribute named maintainableParentVersion with a type of common:VersionType, a use of optional, and a fixed value of the version of the item scheme referenced from the enumeration 1279 1279 1. An attribute named id, with a use of option, and the type defined above as [item scheme agency].[item scheme identifier].[item scheme version].ID. 1280 -11. 1281 -111. ReportType 1282 1282 1346 +=== 3.5.3 ReportType === 1347 + 1283 1283 A simple type with a recommend name of Report.ID must be created. This must restrict the common:IDType. For each report structure defined by the metadata structure definition, an enumeration will be created within the restriction with a value of the report structure identifier. 1284 1284 1285 1285 An abstract complex type with a recommended name of ReportType must be created. Its content model will be derived via restriction of the msd:ReportType. The complex type content model will be as follows: 1286 1286 1287 -1. A sequence consisting of: 1288 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1289 -11. A local element named Target with the type previously defined as TargetType and a form of unqualified 1290 -11. A local element named AttributeSet with no type assigned and a form of unqualified 1291 -1. An attribute named id with a type previously defined as Report.ID, and a usage of optional 1352 +~1. A sequence consisting of: 1292 1292 1354 +* a. An element reference to common:Annotations, with a minimum occurrence of 0 1355 +* b. A local element named Target with the type previously defined as TargetType and a form of unqualified 1356 +* c. A local element named AttributeSet with no type assigned and a form of unqualified 1357 + 1358 +2. An attribute named id with a type previously defined as Report.ID, and a usage of optional 1359 + 1293 1293 For each report structure defined in the metadata structure definition, a complex type with its name taken from the report structure identifier must be defined. In order to construct this type, some other complex type must be defined first. 1294 1294 1295 1295 A simple type with a recommended name of [report structure identifier].Target.ID must be created. This must restrict the type previously created as Target.ID. For each metadata target referenced by the report structure, an enumeration will be created within the restriction with a value of the metadata target identifier. ... ... @@ -1296,10 +1296,12 @@ 1296 1296 1297 1297 An abstract complex type must be create, with a recommended name of [report structure identifier].TargetType. Its content model will be derived by restriction of the type previously created as TargetType. The content model of this type must be as follows: 1298 1298 1299 -1. A sequence consisting of: 1300 -11. A local element named ReferenceValue with a type of msd:ReferenceValueType, a form of unqualified, and a maximum occurrence of unbounded 1301 -1. An attribute named id with the type previously created as [report structure identifier].Target.ID, and a use of optional 1366 +~1. A sequence consisting of: 1302 1302 1368 +* a. A local element named ReferenceValue with a type of msd:ReferenceValueType, a form of unqualified, and a maximum occurrence of unbounded 1369 + 1370 +2. An attribute named id with the type previously created as [report structure identifier].Target.ID, and a use of optional 1371 + 1303 1303 For each metadata target referenced from the report structure, a complex type that must be named [report structure identifier].[metadata target identifier] must be created. This type must derived its content by restriction of the type previously defined as [report structure identifier].TargetType. The content model is as follows: 1304 1304 1305 1305 1. A reference to the content group that was previously created as [metadata target identifier] for this metadata target ... ... @@ -1307,54 +1307,54 @@ 1307 1307 1308 1308 For every metadata attribute defined by the report structure a complex type must be created with the recommended name of [report structure identifier].[nested metadata attribute identifier]. Note that the recommend name assumes the metadata attribute identifier is the nested identifier for the full hierarchy in which the metadata attribute was defined. This content model of this type is derived from restriction of the msd:ReportedAttributeType. The content of this must consists be as follows: 1309 1309 1310 -1. A sequence consisting of: 1311 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1312 -11. If the isPresentational flag is not set to true: 1313 -111. If the [[determined representation>>path:#_Representation_Determination:]] has data type of XHTML, an element reference to common:StructuredText with a maximum occurrence of unbounded 1314 -111. If the [[determined representation>>path:#_Representation_Determination:]] has is not XHTML, but has a facet of isMultiLinguale, an element reference to common: Text with a maximum occurrence of unbounded 1315 -11. If the metadata attribute defines which child metadata attributes, a local element named AttributeSet with a form of unqualified, and a type as defined according to the rules defined in Attribute Set Complex Type Creation 1316 -1. An attribute named id with a type of common:IDType, a use of optional, and a fixed value of [metadata attribute identifier], where this identifier is not nested 1317 -1. If the isPresentational flag is not set to true, and the [[determined representation>>path:#_Representation_Determination:]] is not XHTML and does not have a facet of isMultiLingual, an attribute named value where the [[type>>path:#_Simple_/_Primitive]] is defined according to the general rules defined in the previous section, and the use is required 1379 +~1. A sequence consisting of: 1318 1318 1381 +a. An element reference to common:Annotations, with a minimum occurrence of 0 1382 + 1383 +* a. If the isPresentational flag is not set to true: 1384 +* b. If the determined representation has data type of XHTML, an element reference to common:StructuredText with a maximum occurrence of unbounded 1385 +** i. If the determined representation has is not XHTML, but has a facet of isMultiLinguale, an element reference to common: Text with a maximum occurrence of unbounded 1386 +** ii. If the metadata attribute defines which child metadata attributes, a local element named AttributeSet with a form of unqualified, and a type as defined according to the rules defined in Attribute Set Complex Type Creation 1387 + 1388 +2. An attribute named id with a type of common:IDType, a use of optional, and a fixed value of [metadata attribute identifier], where this identifier is not nested 1389 + 1390 +If the isPresentational flag is not set to true, and the determined representation is not XHTML and does not have a facet of isMultiLingual, an attribute named value where the [[type>>path:#_Simple_/_Primitive]] is defined according to the general rules defined in the previous section, and the use is required 1391 + 1319 1319 For each report structure defined in the metadata structure, a complex type that must be named [report structure identifier] must be created. Its content model will be derived via restriction of the previously defined ReportType. The complex type content model will be as follows: 1320 1320 1321 -1. A sequence consisting of: 1322 -11. An element reference to common:Annotations, with a minimum occurrence of 0 1323 -11. A local element named Target with the type previously defined as [report structure identifier].TargetType, and a form of unqualified. This element must define a uniqueness constraint with a recommended name of [report structure identifier].Target.ReferenceValue.Unique. This uniqueness constraint must contain: 1324 -111. A selector with an xpath of "*" 1325 -111. A field with an xpath of "@id" 1394 +~1. A sequence consisting of: 1326 1326 1327 -1. 1328 -11. A local element named AttributeSet with a form of unqualified and a type as defined according to the rules defined in Attribute Set Complex Type Creation 1329 -1. An attribute named id with the type previously defined as Report.ID, a use of optional, and a fixed value of [report structure identifier] 1330 -11. 1331 -111. 1332 -1111. Attribute Set Complex Type Creation 1396 +* a. An element reference to common:Annotations, with a minimum occurrence of 0 1397 +* b. A local element named Target with the type previously defined as [report structure identifier].TargetType, and a form of unqualified. This element must define a uniqueness constraint with a recommended name of [report structure identifier].Target.ReferenceValue.Unique. This uniqueness constraint must contain: 1398 +** i. A selector with an xpath of "*" 1399 +** ii. A field with an xpath of "@id" 1400 +* c. A local element named AttributeSet with a form of unqualified and a type as defined according to the rules defined in Attribute Set Complex Type Creation 1333 1333 1402 +2. An attribute named id with the type previously defined as Report.ID, a use of optional, and a fixed value of [report structure identifier] 1403 + 1404 +==== 3.5.3.1 Attribute Set Complex Type Creation ==== 1405 + 1334 1334 An attribute set is created for a report structure or a metadata attribute which contains child metadata attributes. This type is a complex type with a recommend name of [report structure identifier].[nested metadata attribute identifier].AttributeSet, where the metadata attribute section only applies to attribute sets created for metadata attributes and is assumed to consist of the full hierarchy of the metadata attribute's definition. This complex type must consists of: 1335 1335 1336 -1. A sequence consisting of: 1337 -11. A local element for each metadata attribute defined as a direct child of the object for which the attribute set is being created. The recommended name of this element is [metadata attribute identifier] and it has a form of unqualified. If the metadata attribute defines a minOccurs and maxOccurs, these values are translated to this element. The type of this element is the type previously created as [report structure identifier].[nested metadata attribute identifier]. 1408 +~1. A sequence consisting of: 1338 1338 1339 -1. Special data functions 1340 -11. Updates 1410 +* a. A local element for each metadata attribute defined as a direct child of the object for which the attribute set is being created. The recommended name of this element is [metadata attribute identifier] and it has a form of unqualified. If the metadata attribute defines a minOccurs and maxOccurs, these values are translated to this element. The type of this element is the type previously created as [report structure identifier].[nested metadata attribute identifier]. 1341 1341 1342 - Boththegeneric and the structure-specific data messages allowfor incremental updating of data.This purpose isnoted in the actionfor the dataset,which is either inherited from the header of the data message or explicitly stated at the data set level.1412 += 4. Special data functions = 1343 1343 1414 +== 4.1 Updates == 1344 1344 1416 +Both the generic and the structure-specific data messages allow for incremental updating of data. This purpose is noted in the action for the data set, which is either inherited from the header of the data message or explicitly stated at the data set level. 1417 + 1345 1345 A dataset with an action of Append is assumed to be an incremental update. This means that one the information provided explicitly in the message should be altered. Any data attribute or observation value that is to be changed must be provided. However, the absence of an observation value or a data attribute at any level does not imply deletion; instead it is simply implied that the value is to remain unchanged. Therefore, it is valid and acceptable to send a data message with an action of Append which contains only a Series elements with attribute values. In this case, the values for the attributes will be updated. Note that it is not permissible to update data attributes using partial keys (outside of those associated with defined groups). In order to update an attribute, a full key must always be provided even if the message format does not require this. 1346 1346 1347 -1. 1348 -11. Deletes 1349 1349 1421 +== 4.2 Deletes == 1422 + 1350 1350 Both the generic and the structure-specific data messages allow for incremental deletion of data. This purpose is noted in the action for the data set, which is either inherited from the header of the data message or explicitly stated at the data set level. 1351 1351 1352 - 1353 1353 A dataset with an action of Delete is assumed to be an incremental deletion. The deletion is assumed to take place of the lowest level of detail provided in the message. For example, if a delete message is sent with only a data set element, the entire data set will be deleted. On the other hand, if that data set contains a data attribute, only that data attribute value will be deleted. This same dynamic continues through the data set hierarchy. A data set containing only a series with no data attributes or observations will result in that entire series (all observations and data attributes) being deleted. If the series contains data attributes, only the supplied data attributes for that series will be deleted. Finally, if a series contains observations, then only the specified observations will be deleted. If an entire observation is to be deleted (value and data attributes), only the observation dimension should be provided. If only the observation value or particular data attributes are to be deleted, then these should be specified for the observation. Note that a group can only be used to delete the data attributes associated with it. Although the format might not require it, a full key must be provided to delete a series or observation. It is not permissible to wild card a key in order to delete more than one series or observation. Finally, to delete a data attribute or observation value it is recommended that the value to be deleted be supplied; however, it is only required that any valid value be provided. 1354 1354 1355 - 1356 1356 ---- 1357 1357 1358 -[[~[1~]>>path:#_ftnref1]] These types are only used in complex types and will be discussed within their appropriate context. 1359 - 1360 -[[~[2~]>>path:#_ftnref2]] Note that these options only apply to numeric representations and should be ignored if the data type is non-numeric 1429 +{{putFootnotes/}}