Changes for page 5 Data Structure Definition and Dataset
Last modified by Helena K. on 2026/06/08 16:58
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -150,102 +150,104 @@ 150 150 151 151 **Figure 30: Representation of DSD Components** 152 152 153 -Each of [[Dimension>>doc: Glossary.Dimension.WebHome]], TimeDimension, [[Measure>>doc:Glossary.Measure.WebHome]], DataAttribute and MetadataAttribute can have a [[Representation>>doc:Glossary.Representation.WebHome]] specified (using the localRepresentation association). If this is not specified in the DataStructureDefinitionthenhe[[representation>>doc:Glossary.Representation.WebHome]] specified for (% style="color:#e74c3c" %)[[Concept>>doc:Glossary.Concept.WebHome]](%%) (coreRepresentation) is used. [[Measure>>doc:Glossary.Measure.WebHome]], and DataAttribute may be also represented by multilingual text (as seen in the [[DataSet>>doc:Glossary.Data set.WebHome]] diagram further down). An exception is the MetadataAttribute, where its [[Representation>>doc:Glossary.Representation.WebHome]] is specified in the MetadataStructureDefinition.153 +Each of [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]], [[TimeDimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.TimeDimension.WebHome]], [[Measure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.Measure.WebHome]], [[DataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.DataAttribute.WebHome]] and [[MetadataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.MetadataAttribute.WebHome]] can have a [[Representation>>doc:IMElements.Representation.WebHome]] specified (using the [[localRepresentation>>doc:IMElements.localRepresentation.WebHome]] association). If this is not specified in the [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] then the representation specified for (% style="color:#e74c3c" %)[[Concept>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Concept.WebHome]](%%) ([[coreRepresentation>>doc:IMElements.coreRepresentation.WebHome]]) is used. [[Measure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.Measure.WebHome]], and [[DataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.DataAttribute.WebHome]] may be also represented by multilingual [[text>>doc:IMElements.text.WebHome]] (as seen in the [[DataSet>>doc:Glossary.Data set.WebHome]] diagram further down). An exception is the [[MetadataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.MetadataAttribute.WebHome]], where its [[Representation>>doc:IMElements.Representation.WebHome]] is specified in the [[MetadataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.MetadataStructureDefinition.WebHome]]. 154 154 155 -A DataStructureDefinition can be extended to form a derived DataStructureDefinition. This is supported in the StructureMap. 155 +A [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] can be extended to form a derived [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]]. This is supported in the StructureMap. 156 156 157 157 ==== 5.3.2.2 Definitions ==== 158 158 159 159 (% style="width:981.835px" %) 160 160 |(% style="width:204px" %)**Class**|(% style="width:236px" %)**Feature**|(% style="width:538px" %)**Description** 161 -|(% style="width:204px" %)StructureUsage|(% style="width:236px" %) |(% style="width:538px" %)See “[[SDMX>>doc:Glossary.Statistical data and metadata exchange.WebHome]] Base”. 162 -|(% style="width:204px" %)[[Dataflow>>doc: Glossary.Dataflow.WebHome]]|(% style="width:236px" %)(((161 +|(% style="width:204px" %)[[StructureUsage>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.WebHome]]|(% style="width:236px" %) |(% style="width:538px" %)See “[[SDMX>>doc:sdmx:Glossary 2\.1.Statistical data and metadata exchange.WebHome]] Base”. 162 +|(% style="width:204px" %)[[Dataflow>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.Dataflow.WebHome]]|(% style="width:236px" %)((( 163 163 Inherits from 164 164 165 -//StructureUsage// 166 -)))|(% style="width:538px" %)Abstract concept (i.e., the structure without any data) of a flow of data that providers will provide for different reference periods. 167 -|(% style="width:204px" %) |(% style="width:236px" %)/structure|(% style="width:538px" %)Associates a [[Dataflow>>doc:Glossary.Dataflow.WebHome]]to the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].168 -|(% style="width:204px" %) |(% style="width:236px" %)dimensionConstraint|(% style="width:538px" %)A list of [[Dimensions>>doc:Glossary.Dimension.WebHome]]which the[[Dataflow>>doc:Glossary.Dataflow.WebHome]]uses. This is only required when the referenced DataStructureDefinition has the evolvingStructure property set to true and when the association to the DataStructureDefinition in on the latest minor(% style="color:#e74c3c" %)[[version>>doc:Glossary.Version.WebHome]]{{footnote}}Referencing the latest minor version of the Data Structure is achieved by the reference including the plus operator on the minor version to indicate it links to the latest stable version, for example 2.0+.0 will resolve to the highest version 2.x.y.{{/footnote}}(%%).169 -|(% style="width:204px" %)DataStructureDefinition|(% style="width:236px" %) |(% style="width:538px" %)A collection of metadata concepts, their structure and usage when used to collect or disseminate data. 170 -|(% style="width:204px" %) |(% style="width:236px" %)/grouping|(% style="width:538px" %)An association to a set of metadata concepts that have an identified structural role in a [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]]. 171 -|(% style="width:204px" %) |(% style="width:236px" %)evolvingStructure|(% style="width:538px" %)An optional boolean property, defaulting to false. When true the DataStructureDefinition may have new [[Dimensions>>doc:Glossary.Dimension.WebHome]]added without having to change its major[[version>>doc:Glossary.Version.WebHome]]number.172 -|(% style="width:204px" %)GroupDimensionDescriptor|(% style="width:236px" %)((( 165 +//[[StructureUsage>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.WebHome]]// 166 +)))|(% style="width:538px" %)Abstract concept (i.e., the structure without any data) of a flow of data that providers will provide for different [[reference periods>>doc:sdmx:Glossary 2\.1.Reference period.WebHome]]. 167 +|(% style="width:204px" %) |(% style="width:236px" %)/structure|(% style="width:538px" %)Associates a Dataflow to the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. 168 +|(% style="width:204px" %) |(% style="width:236px" %)dimensionConstraint|(% style="width:538px" %)A list of Dimensions which the Dataflow uses. This is only required when the referenced DataStructureDefinition has the evolvingStructure property set to true and when the association to the DataStructureDefinition in on the latest minor version{{footnote}}Referencing the latest minor version of the Data Structure is achieved by the reference including the plus operator on the minor version to indicate it links to the latest stable version, for example 2.0+.0 will resolve to the highest version 2.x.y.{{/footnote}}. 169 +|(% style="width:204px" %)[[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]]|(% style="width:236px" %) |(% style="width:538px" %)A collection of metadata concepts, their structure and usage when used to collect or disseminate data. 170 +|(% style="width:204px" %) |(% style="width:236px" %)/grouping|(% style="width:538px" %)An association to a set of metadata concepts that have an identified structural role in a [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. 171 +|(% style="width:204px" %) |(% style="width:236px" %)evolvingStructure|(% style="width:538px" %)An optional boolean property, defaulting to false. When true the DataStructureDefinition may have new Dimensions added without having to change its major version number. 172 +|(% style="width:204px" %)[[GroupDimensionDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.GroupDimensionDescriptor.WebHome]]|(% style="width:236px" %)((( 173 173 Inherits from 174 -//ComponentList// 175 -)))|(% style="width:538px" %)A set of metadata concepts that define a partial key derived from the [[Dimension>>doc:Glossary.Dimension.WebHome]]Descriptor in a [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].176 -|(% style="width:204px" %) |(% style="width:236px" %)/components|(% style="width:538px" %)An association to the [[Dimension>>doc:Glossary.Dimension.WebHome]][[components>>doc:Glossary.Component.WebHome]]that comprise the group.177 -|(% style="width:204px" %)DimensionDescriptor|(% style="width:236px" %)((( 174 +//[[ComponentList>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.WebHome]]// 175 +)))|(% style="width:538px" %)A set of metadata concepts that define a partial key derived from the Dimension Descriptor in a [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. 176 +|(% style="width:204px" %) |(% style="width:236px" %)/components|(% style="width:538px" %)An association to the Dimension components that comprise the group. 177 +|(% style="width:204px" %)[[DimensionDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.DimensionDescriptor.WebHome]]|(% style="width:236px" %)((( 178 178 Inherits from 179 -//ComponentList// 180 -)))|(% style="width:538px" %)An ordered set of metadata concepts that, combined, classify a statistical series, and whose values, when combined (the key) in an instance such as a [[data set>>doc:Glossary.Data set.WebHome]], uniquely identify a specific observation. 181 -|(% style="width:204px" %) |(% style="width:236px" %)/components|(% style="width:538px" %)An association to the [[Dimension>>doc:Glossary.Dimension.WebHome]]and Time[[Dimension>>doc:Glossary.Dimension.WebHome]]comprising the Key Descriptor.182 -|(% style="width:204px" %)AttributeDescriptor|(% style="width:236px" %)((( 179 +//[[ComponentList>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.WebHome]]// 180 +)))|(% style="width:538px" %)An ordered set of metadata concepts that, combined, classify a statistical [[series>>doc:sdmx:Glossary 2\.1.Series.WebHome]], and whose values, when combined (the key) in an instance such as a [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]], uniquely identify a specific observation. 181 +|(% style="width:204px" %) |(% style="width:236px" %)/components|(% style="width:538px" %)An association to the Dimension and Time Dimension comprising the Key Descriptor. 182 +|(% style="width:204px" %)[[AttributeDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.AttributeDescriptor.WebHome]]|(% style="width:236px" %)((( 183 183 Inherits from 184 -//ComponentList// 185 -)))|(% style="width:538px" %)A set metadata concepts that define the [[Attributes>>doc:Glossary.Attribute.WebHome]] of a [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]]. 186 -|(% style="width:204px" %) |(% style="width:236px" %)/components|(% style="width:538px" %)An association to a Data [[Attribute>>doc:Glossary.Attribute.WebHome]] [[component>>doc:Glossary.Component.WebHome]].187 -|(% style="width:204px" %)MeasureDescriptor|(% style="width:236px" %)((( 184 +//[[ComponentList>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.WebHome]]// 185 +)))|(% style="width:538px" %)A set metadata concepts that define the [[Attributes>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] of a [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. 186 +|(% style="width:204px" %) |(% style="width:236px" %)/components|(% style="width:538px" %)An association to a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] component. 187 +|(% style="width:204px" %)[[MeasureDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.MeasureDescriptor.WebHome]]|(% style="width:236px" %)((( 188 188 Inherits from 189 -//ComponentList// 190 -)))|(% style="width:538px" %)A metadata concept that defines the [[Measures>>doc:Glossary.Measure.WebHome]]of a [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].191 -|(% style="width:204px" %) |(% style="width:236px" %)/components|(% style="width:538px" %)An association to a [[Measure>>doc:Glossary.Measure.WebHome]][[component>>doc:Glossary.Component.WebHome]].192 -|(% style="width:204px" %)//DimensionComponent//|(% style="width:236px" %)((( 189 +//[[ComponentList>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.WebHome]]// 190 +)))|(% style="width:538px" %)A metadata concept that defines the Measures of a [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. 191 +|(% style="width:204px" %) |(% style="width:236px" %)/[[components>>doc:IMElements.components.WebHome]]|(% style="width:538px" %)An association to a Measure component. 192 +|(% style="width:204px" %)//[[DimensionComponent>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.WebHome]]//|(% style="width:236px" %)((( 193 193 Inherits from 194 -//[[Component>>doc: Glossary.Component.WebHome]]//194 +//[[Component>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.WebHome]]// 195 195 Sub class 196 -[[Dimension>>doc: Glossary.Dimension.WebHome]]197 -TimeDimension 198 -)))|(% style="width:538px" %)An abstract class representing any [[Component>>doc:Glossary.Component.WebHome]]that can be used for identifying observations.199 -|(% style="width:211px" %) |(% style="width:235px" %)Order|(% style="width:534px" %)Specifies the order of the [[Dimension>>doc:Glossary.Dimension.WebHome]][[Components>>doc:Glossary.Component.WebHome]]within the [[DSD>>doc:Glossary.Data structure definition.WebHome]]. The property is used to indicate the position of the[[Dimension>>doc:Glossary.Dimension.WebHome]][[Component>>doc:Glossary.Component.WebHome]]and determines the Key for identifying observations, or series. The Time [[Dimension>>doc:Glossary.Dimension.WebHome]], when specified, must be the last within the[[Dimension>>doc:Glossary.Dimension.WebHome]]Descriptor.200 -|(% style="width:211px" %)[[Dimension>>doc: Glossary.Dimension.WebHome]]|(% style="width:235px" %)(((196 +[[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] 197 +[[TimeDimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.TimeDimension.WebHome]] 198 +)))|(% style="width:538px" %)An abstract class representing any Component that can be used for identifying observations. 199 +|(% style="width:211px" %) |(% style="width:235px" %)[[Order>>doc:IMElements.Order.WebHome]]|(% style="width:534px" %)Specifies the order of the Dimension Components within the [[DSD>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. The property is used to indicate the position of the Dimension Component and determines the Key for identifying observations, or [[series>>doc:sdmx:Glossary 2\.1.Series.WebHome]]. The Time Dimension, when specified, must be the last within the Dimension Descriptor. 200 +|(% style="width:211px" %)[[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]]|(% style="width:235px" %)((( 201 201 Inherits from 202 -//DimensionComponent// 203 -)))|(% style="width:534px" %)A metadata concept used (most probably together with other metadata concepts) to classify a statistical series, e.g., a statistical concept indicating a certain [[economic activity>>doc:Glossary.Economic activity.WebHome]] or a geographical reference area. 204 -|(% style="width:211px" %) |(% style="width:235px" %)/role|(% style="width:534px" %)Association to the (% style="color:#e74c3c" %)[[Concept>>doc:Glossary.Concept.WebHome]](%%)that specifies the role that that the[[Dimension>>doc:Glossary.Dimension.WebHome]]plays in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].205 -|(% style="width:211px" %) |(% style="width:235px" %)/conceptIdentity|(% style="width:534px" %)An association to the metadata concept which defines the semantic of the [[Dimension>>doc:Glossary.Dimension.WebHome]].206 -|(% style="width:211px" %)TimeDimension|(% style="width:235px" %)((( 202 +//[[DimensionComponent>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.WebHome]]// 203 +)))|(% style="width:534px" %)A metadata concept used (most probably together with other metadata concepts) to classify a statistical [[series>>doc:sdmx:Glossary 2\.1.Series.WebHome]], e.g., a statistical concept indicating a certain [[economic activity>>doc:sdmx:Glossary 2\.1.Economic activity.WebHome]] or a geographical [[reference area>>doc:sdmx:Glossary 2\.1.Reference area.WebHome]]. 204 +|(% style="width:211px" %) |(% style="width:235px" %)/role|(% style="width:534px" %)Association to the Concept that specifies the role that that the Dimension plays in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. 205 +|(% style="width:211px" %) |(% style="width:235px" %)/conceptIdentity|(% style="width:534px" %)An association to the metadata concept which defines the semantic of the Dimension. 206 +|(% style="width:211px" %)[[TimeDimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.TimeDimension.WebHome]]|(% style="width:235px" %)((( 207 207 Inherits from 208 -//DimensionComponent// 209 -)))|(% style="width:534px" %)A metadata concept that identifies the [[component>>doc:Glossary.Component.WebHome]]in the key structure that has the role of “time”.210 -|(% style="width:211px" %)DataAttribute|(% style="width:235px" %)((( 208 +//[[DimensionComponent>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.WebHome]]// 209 +)))|(% style="width:534px" %)A metadata concept that identifies the component in the key structure that has the role of “time”. 210 +|(% style="width:211px" %)[[DataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.DataAttribute.WebHome]]|(% style="width:235px" %)((( 211 211 Inherits from 212 -//[[Component>>doc: Glossary.Component.WebHome]]//212 +//[[Component>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.WebHome]]// 213 213 )))|(% style="width:534px" %)A characteristic of an object or entity. 214 -|(% style="width:211px" %) |(% style="width:235px" %)/role|(% style="width:534px" %)Association to the (% style="color:#e74c3c" %)[[Concept>>doc:Glossary.Concept.WebHome]](%%)that specifies the role that that the Data [[Attribute>>doc:Glossary.Attribute.WebHome]] plays in the [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]].215 -|(% style="width:211px" %) |(% style="width:235px" %)minOccurs|(% style="width:534px" %)Defines the minimum required occurrences for the [[Attribute>>doc:Glossary.Attribute.WebHome]]. When equals to zero, the [[Attribute>>doc:Glossary.Attribute.WebHome]] is conditional. 216 -|(% style="width:211px" %) |(% style="width:235px" %)maxOccurs|(% style="width:534px" %)Defines the maximum allowed occurrences for the [[Attribute>>doc:Glossary.Attribute.WebHome]]. 217 -|(% style="width:211px" %) |(% style="width:235px" %)Usage|(% style="width:534px" %)Defines whether a Data [[Attribute>>doc:Glossary.Attribute.WebHome]] must be reported or not. 218 -|(% style="width:211px" %) |(% style="width:235px" %)+relatedTo|(% style="width:534px" %)Association to an [[Attribute>>doc:Glossary.Attribute .WebHome]]Relationship.219 -|(% style="width:211px" %) |(% style="width:235px" %)/conceptIdentity|(% style="width:534px" %)An association to the (% style="color:#e74c3c" %)[[Concept>>doc:Glossary.Concept.WebHome]](%%)which defines the semantic of the[[component>>doc:Glossary.Component.WebHome]].220 -|(% style="width:211px" %)[[Measure>>doc: Glossary.Measure.WebHome]]|(% style="width:235px" %)(((214 +|(% style="width:211px" %) |(% style="width:235px" %)/role|(% style="width:534px" %)Association to the Concept that specifies the role that that the Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] plays in the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]]. 215 +|(% style="width:211px" %) |(% style="width:235px" %)[[minOccurs>>doc:IMElements.minOccurs.WebHome]]|(% style="width:534px" %)Defines the minimum required occurrences for the [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]]. When equals to zero, the [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is conditional. 216 +|(% style="width:211px" %) |(% style="width:235px" %)[[maxOccurs>>doc:IMElements.maxOccurs.WebHome]]|(% style="width:534px" %)Defines the maximum allowed occurrences for the [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]]. 217 +|(% style="width:211px" %) |(% style="width:235px" %)[[Usage>>doc:IMElements.Usage.WebHome]]|(% style="width:534px" %)Defines whether a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] must be reported or not. 218 +|(% style="width:211px" %) |(% style="width:235px" %)+relatedTo|(% style="width:534px" %)Association to an [[Attribute Relationship>>doc:sdmx:Glossary 2\.1.Attribute relationship.WebHome]]. 219 +|(% style="width:211px" %) |(% style="width:235px" %)/conceptIdentity|(% style="width:534px" %)An association to the Concept which defines the semantic of the component. 220 +|(% style="width:211px" %)[[Measure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.Measure.WebHome]]|(% style="width:235px" %)((( 221 221 Inherits from 222 -//[[Component>>doc: Glossary.Component.WebHome]]//223 -)))|(% style="width:534px" %)The metadata concept that is the phenomenon to be measured in a [[data set>>doc:Glossary.Data set.WebHome]]. In a [[data set>>doc:Glossary.Data set.WebHome]] the instance of the [[measure>>doc:Glossary.Measure.WebHome]]is often called the observation.224 -|(% style="width:211px" %) |(% style="width:235px" %)/conceptIdentity|(% style="width:534px" %)An association to the (% style="color:#e74c3c" %)[[Concept>>doc:Glossary.Concept.WebHome]](%%)which carries the values of the[[measures>>doc:Glossary.Measure.WebHome]].225 -|(% style="width:211px" %) |(% style="width:235px" %)minOccurs|(% style="width:534px" %)Defines the minimum required occurrences for the [[Measure>>doc:Glossary.Measure.WebHome]].When equals to zero, the[[Measure>>doc:Glossary.Measure.WebHome]]is conditional.226 -|(% style="width:211px" %) |(% style="width:235px" %)maxOccurs|(% style="width:534px" %)Defines the maximum allowed occurrences for the [[Measure>>doc:Glossary.Measure.WebHome]].227 -|(% style="width:211px" %) |(% style="width:235px" %)Usage|(% style="width:534px" %)Defines whether a [[Measure>>doc:Glossary.Measure.WebHome]]must be reported or not.228 -|(% style="width:211px" %)//AttributeRelationship//|(% style="width:235px" %)((( 222 +//[[Component>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.WebHome]]// 223 +)))|(% style="width:534px" %)The metadata concept that is the phenomenon to be measured in a [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]. In a [[data set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]] the instance of the measure is often called the observation. 224 +|(% style="width:211px" %) |(% style="width:235px" %)/conceptIdentity|(% style="width:534px" %)An association to the Concept which carries the values of the measures. 225 +|(% style="width:211px" %) |(% style="width:235px" %)minOccurs|(% style="width:534px" %)Defines the minimum required occurrences for the Measure. When equals to zero, the Measure is conditional. 226 +|(% style="width:211px" %) |(% style="width:235px" %)maxOccurs|(% style="width:534px" %)Defines the maximum allowed occurrences for the Measure. 227 +|(% style="width:211px" %) |(% style="width:235px" %)[[Usage>>doc:IMElements.Usage.WebHome]]|(% style="width:534px" %)Defines whether a Measure must be reported or not. 228 +|(% style="width:211px" %)//[[AttributeRelationship>>doc:IMElements.AttributeRelationship.WebHome]]//|(% style="width:235px" %)((( 229 229 Abstract Class 230 230 Sub classes 231 -ObservationRelationship 232 -GroupRelationship DimensionRelationship 233 -)))|(% style="width:534px" %)Specifies the type of [[artefact>>doc:Glossary.Artefact.WebHome]] to which a Data [[Attribute>>doc:Glossary.Attribute.WebHome]] can be attached in a [[Data Set>>doc:Glossary.Data set.WebHome]]. 234 -|(% style="width:211px" %)ObservationRelationship|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:Glossary.Attribute.WebHome]] is related to the observations of the [[Data Set>>doc:Glossary.Data set.WebHome]]. 235 -|(% style="width:211px" %)GroupRelationship|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:Glossary.Attribute.WebHome]] is related to a Group [[Dimension>>doc:Glossary.Dimension.WebHome]]Descriptor construct.236 -|(% style="width:211px" %) |(% style="width:235px" %)+groupKey|(% style="width:534px" %)An association to the Group [[Dimension>>doc:Glossary.Dimension.WebHome]]Descriptor237 -|(% style="width:211px" %)DimensionRelationship|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:Glossary.Attribute.WebHome]] is related to a set of [[Dimensions>>doc:Glossary.Dimension.WebHome]].238 -|(% style="width:211px" %) |(% style="width:235px" %)+dimensions|(% style="width:534px" %)Association to the set of [[Dimensions>>doc:Glossary.Dimension.WebHome]]to which the Data [[Attribute>>doc:Glossary.Attribute.WebHome]] is related.239 -|(% style="width:211px" %) |(% style="width:235px" %)+groupKey|(% style="width:534px" %)Association to the Group [[Dimension>>doc:Glossary.Dimension.WebHome]]Descriptor which specifies the set of[[Dimensions>>doc:Glossary.Dimension.WebHome]]to which the Data [[Attribute>>doc:Glossary.Attribute.WebHome]] is attached.240 -|(% style="width:211px" %)MeasureRelationship|(% style="width:235px" %) |(% style="width:534px" %)The [[Measures>>doc:Glossary.Measure.WebHome]]that a Data [[Attribute>>doc:Glossary.Attribute.WebHome]] is reported for.241 -|(% style="width:211px" %) |(% style="width:235px" %)+measures|(% style="width:534px" %)Association to the set of [[Measures>>doc:Glossary.Measure.WebHome]]to which a Data [[Attribute>>doc:Glossary.Attribute.WebHome]] is related to.242 -|(% style="width:211px" %)SentinelValuesType|(% style="width:235px" %) |(% style="width:534px" %)This [[facet>>doc:Glossary.Facet.WebHome]]indicates that an [[Attribute>>doc:Glossary.Attribute.WebHome]] or a[[Measure>>doc:Glossary.Measure.WebHome]]has sentinel values with special meaning within their data type. This is realised by providing such values within the TextFormat, in addition to any textType or other[[Facet>>doc:Glossary.Facet.WebHome]].243 -|(% style="width:211px" %)SentinelValue|(% style="width:235px" %) |(% style="width:534px" %)A value that has a special meaning within the text format [[representation>>doc:Glossary.Representation.WebHome]]of the[[Component>>doc:Glossary.Component.WebHome]].231 +[[ObservationRelationship>>doc:IMElements.AttributeRelationship.ObservationRelationship.WebHome]] 232 +[[GroupRelationship>>doc:IMElements.AttributeRelationship.GroupRelationship.WebHome]] [[DimensionRelationship>>doc:IMElements.AttributeRelationship.DimensionRelationship.WebHome]] 233 +)))|(% style="width:534px" %)Specifies the type of [[artefact>>doc:sdmx:Glossary 2\.1.Artefact.WebHome]] to which a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] can be attached in a [[Data Set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]. 234 +|(% style="width:211px" %)[[ObservationRelationship>>doc:IMElements.AttributeRelationship.ObservationRelationship.WebHome]]|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to the observations of the [[Data Set>>doc:sdmx:Glossary 2\.1.Data set.WebHome]]. 235 +|(% style="width:211px" %)[[GroupRelationship>>doc:IMElements.AttributeRelationship.GroupRelationship.WebHome]]|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to a Group Dimension Descriptor construct. 236 +|(% style="width:211px" %) |(% style="width:235px" %)+groupKey|(% style="width:534px" %)An association to the Group Dimension Descriptor 237 +|(% style="width:211px" %)[[DimensionRelationship>>doc:IMElements.AttributeRelationship.DimensionRelationship.WebHome]]|(% style="width:235px" %) |(% style="width:534px" %)The Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to a set of Dimensions. 238 +|(% style="width:211px" %) |(% style="width:235px" %)+dimensions|(% style="width:534px" %)Association to the set of Dimensions to which the Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related. 239 +|(% style="width:211px" %) |(% style="width:235px" %)+groupKey|(% style="width:534px" %)Association to the Group Dimension Descriptor which specifies the set of Dimensions to which the Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is attached. 240 +|(% style="width:211px" %)[[MeasureRelationship>>doc:IMElements.AttributeRelationship.MeasureRelationship.WebHome]]|(% style="width:235px" %) |(% style="width:534px" %)The Measures that a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is reported for. 241 +|(% style="width:211px" %) |(% style="width:235px" %)+measures|(% style="width:534px" %)Association to the set of Measures to which a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] is related to. 242 +|(% style="width:211px" %)SentinelValuesType|(% style="width:235px" %) |(% style="width:534px" %)This facet indicates that an [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] or a Measure has sentinel values with special meaning within their data type. This is realised by providing such values within the TextFormat, in addition to any textType or other Facet. 243 +|(% style="width:211px" %)[[SentinelValue>>doc:IMElements.SentinelValue.WebHome]]|(% style="width:235px" %) |(% style="width:534px" %)A value that has a special meaning within the text format representation of the Component. 244 244 |(% style="width:211px" %) |(% style="width:235px" %)+name|(% style="width:534px" %)An association of a Sentinel Value to a multilingual name. 245 245 |(% style="width:211px" %) |(% style="width:235px" %)+description|(% style="width:534px" %)An association of a Sentinel Value to a multilingual description. 246 246 247 -The explanation of the classes, [[attributes>>doc:Glossary.Attribute.WebHome]], and associations comprising the [[Representation>>doc: Glossary.Representation.WebHome]] is described in the section on the [[SDMX>>doc:Glossary.Statistical data and metadata exchange.WebHome]] Base.247 +The explanation of the classes, [[attributes>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]], and associations comprising the [[Representation>>doc:IMElements.Representation.WebHome]] is described in the section on the [[SDMX>>doc:sdmx:Glossary 2\.1.Statistical data and metadata exchange.WebHome]] Base 248 248 249 +. 250 + 249 249 == 5.4 Data Set – Relationship View == 250 250 251 251 === 5.4.1 Context ===