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1 +Methodology.SDMX 3\.0 Standards\. Section 6\. Technical notes.WebHome
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4 4  
5 5  == 13.1 Introduction ==
6 6  
7 -The purpose of SDMX structure mapping is to transform datasets from one dimensionality to another. In practice, this means that the input and output datasets conform to different Data Structure Definition.
7 +The purpose of [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] structure mapping is to transform [[datasets>>doc:xwiki:Glossary.Data set.WebHome]] from one dimensionality to another. In practice, this means that the input and output [[datasets>>doc:xwiki:Glossary.Data set.WebHome]] conform to different Data Structure Definition.
8 8  
9 -Structure mapping does not alter the observation values and is not intended to perform any aggregations or calculations.
9 +Structure mapping does not alter the [[observation values>>doc:xwiki:Glossary.Observation value.WebHome]] and is not intended to perform any aggregations or calculations.
10 10  
11 -An input series maps to:
11 +An input series (% style="color:#2ecc71" %)maps(%%) to:
12 12  
13 13  1. Exactly one output series; or
14 -1. Multiple output series with different Series Keys, but the same observation values; or
15 -1. Zero output series where no source rule matches the input Component values.
14 +1. Multiple output series with different [[Series Keys>>doc:xwiki:Glossary.Series key.WebHome]], but the same [[observation values>>doc:xwiki:Glossary.Observation value.WebHome]]; or
15 +1. Zero output series where no source rule matches the input [[Component>>doc:xwiki:Glossary.Component.WebHome]] values.
16 16  
17 17  Typical use cases include:
18 18  
19 19  * Transforming received data into a common internal structure;
20 20  * Transforming reported data into the data collector's preferred structure;
21 -* Transforming unidimensional datasets{{footnote}}Unidimensional datasets are those with a single 'indicator' or 'series code' dimension.{{/footnote}} to multi-dimensional; and
22 -* Transforming internal datasets with a complex structure to a simpler structure with fewer dimensions suitable for dissemination.
21 +* Transforming unidimensional [[datasets>>doc:xwiki:Glossary.Data set.WebHome]]{{footnote}}Unidimensional datasets are those with a single 'indicator' or 'series code' dimension.{{/footnote}} to multi-dimensional; and
22 +* Transforming internal [[datasets>>doc:xwiki:Glossary.Data set.WebHome]] with a complex structure to a simpler structure with fewer [[dimensions>>doc:xwiki:Glossary.Dimension.WebHome]] suitable for dissemination.
23 23  
24 24  == 13.2 1-1 structure maps ==
25 25  
26 -1-1 (pronounced 'one to one') mappings support the simple use case where the value of a Component in the source structure is translated to a different value in the target, usually where different classification schemes are used for the same Concept.
26 +1-1 (pronounced 'one to one') mappings support the simple use case where the value of a [[Component>>doc:xwiki:Glossary.Component.WebHome]] in the source structure is translated to a different value in the target, usually where different classification schemes are used for the same Concept.
27 27  
28 -In the example below, ISO 2-character country codes are mapped to their ISO 3character equivalent.
28 +In the example below, ISO 2-character country [[codes>>doc:xwiki:Glossary.Code.WebHome]] are (% style="color:#2ecc71" %)mapped(%%) to their ISO 3character equivalent.
29 29  
30 30  (% style="width:666.294px" %)
31 31  |(% style="width:217px" %)**Country**|(% style="width:251px" %)**Alpha-2 code**|(% style="width:195px" %)**Alpha-3 code**
... ... @@ -36,10 +36,12 @@
36 36  |(% style="width:217px" %)Andorra|(% style="width:251px" %)AD|(% style="width:195px" %)AND
37 37  |(% style="width:217px" %)etc…|(% style="width:251px" %) |(% style="width:195px" %)
38 38  
39 -Different source values can also map to the same target value, for example when deriving regions from country codes.
39 +Different source values can also (% style="color:#2ecc71" %)map(%%) to the same target value, for example when deriving regions from country [[codes>>doc:xwiki:Glossary.Code.WebHome]].
40 40  
41 41  (% style="width:674.294px" %)
42 -|(% style="width:284px" %)**Source Component: REF_AREA**|(% style="width:387px" %)**Target Component: REGION**
42 +|(% style="width:284px" %)**Source Component:
43 +REF_AREA**|(% style="width:387px" %)**Target Component:
44 +REGION**
43 43  |(% style="width:284px" %)FR|(% style="width:387px" %)EUR
44 44  |(% style="width:284px" %)DE|(% style="width:387px" %)EUR
45 45  |(% style="width:284px" %)IT|(% style="width:387px" %)EUR
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48 48  
49 49  == 13.3 N-n structure maps ==
50 50  
51 -N-n (pronounced 'N to N') mappings describe rules where a specified combination of values in multiple source Components map to specified values in one or more target Components. For example, when mapping a partial Series Key from a highly multidimensional cube (like Balance of Payments) to a single 'Indicator' Dimension in a target Data Structure.
53 +N-n (pronounced 'N to N') mappings describe rules where a specified combination of values in multiple source [[Components>>doc:xwiki:Glossary.Component.WebHome]] (% style="color:#2ecc71" %)map(%%) to specified values in one or more target [[Components>>doc:xwiki:Glossary.Component.WebHome]]. For example, when mapping a partial [[Series Key>>doc:xwiki:Glossary.Series key.WebHome]] from a highly multidimensional cube (like Balance of Payments) to a single 'Indicator' [[Dimension>>doc:xwiki:Glossary.Dimension.WebHome]] in a target Data Structure.
52 52  
53 53  Example:
54 54  
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69 69  INDICATOR=MON_SAX_12
70 70  )))
71 71  
72 -N-n rules can also set values for multiple source Components.
74 +N-n rules can also set values for multiple source [[Components>>doc:xwiki:Glossary.Component.WebHome]].
73 73  
74 74  (% style="width:757.294px" %)
75 75  |(% style="width:62px" %)**Rule**|(% style="width:378px" %)**Source**|(% style="width:312px" %)**Target**
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93 93  
94 94  == 13.4 Ambiguous mapping rules ==
95 95  
96 -A structure map is ambiguous if the rules result in a dataset containing multiple series with the same Series Key.
98 +A structure (% style="color:#2ecc71" %)map(%%) is ambiguous if the rules result in a [[dataset>>doc:xwiki:Glossary.Data set.WebHome]] containing multiple series with the same Series Key.
97 97  
98 -A simple example mapping a source dataset with a single dimension to one with multiple dimensions is shown below:
100 +A simple example (% style="color:#2ecc71" %)mapping(%%) a source [[dataset>>doc:xwiki:Glossary.Data set.WebHome]] with a single [[dimension>>doc:xwiki:Glossary.Dimension.WebHome]] to one with multiple [[dimensions>>doc:xwiki:Glossary.Dimension.WebHome]] is shown below:
99 99  
100 100  (% style="width:819.294px" %)
101 101  |(% style="width:240px" %)**Source**|(% style="width:246px" %)**Target**|(% style="width:329px" %)**Output Series Key**
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118 118  COMP_ORG=34
119 119  )))|(% style="width:329px" %)XM:A:N
120 120  
121 -The above behaviour can be okay if the series XMAN_Z_21 contains observations for different periods of time then the series XMAN_Z_34. If however both series contain observations for the same point in time, the output for this mapping will be two observations with the same series key, for the same period in time.
123 +The above behaviour can be okay if the series XMAN_Z_21 contains observations for different periods of time then the series XMAN_Z_34. If however both series contain observations for the same point in time, the output for this mapping will be two observations with the same [[series key>>doc:xwiki:Glossary.Series key.WebHome]], for the same period in time.
122 122  
123 123  == 13.5 Representation maps ==
124 124  
125 -Representation Maps replace the SDMX 2.1 Codelist Maps and are used describe explicit mappings between source and target Component values.
127 +[[Representation>>doc:xwiki:Glossary.Representation.WebHome]] (% style="color:#2ecc71" %)Maps(%%) replace the [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] 2.1 Codelist (% style="color:#2ecc71" %)Maps(%%) and are used describe explicit mappings between source and target [[Component>>doc:xwiki:Glossary.Component.WebHome]] values.
126 126  
127 -The source and target of a Representation Map can reference any of the following:
129 +The source and target of a [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] (% style="color:#2ecc71" %)Map(%%) can reference any of the following:
128 128  
129 129  1. Codelist
130 130  1. Free Text (restricted by type, e.g String, Integer, Boolean)
131 131  1. Valuelist
132 132  
133 -A Representation Map mapping ISO 2-character to ISO 3-character Codelists would take the following form:
135 +A [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] (% style="color:#2ecc71" %)Map(%%) mapping ISO 2-character to ISO 3-character Codelists would take the following form:
134 134  
135 135  (% style="width:763.294px" %)
136 136  |(% style="width:252px" %)**CL_ISO_ALPHA2**|(% style="width:508px" %)**CL_ISO_ALPHA3**
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141 141  |(% style="width:252px" %)AD|(% style="width:508px" %)AND
142 142  |(% style="width:252px" %)etc…|(% style="width:508px" %)
143 143  
144 -A Representation Map mapping free text country names to an ISO 2-character Codelist could be similarly described:
146 +A [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] (% style="color:#2ecc71" %)Map(%%) mapping free text country names to an ISO 2-character Codelist could be similarly described:
145 145  
146 146  (% style="width:770.294px" %)
147 147  |(% style="width:247px" %)**Text**|(% style="width:520px" %)**CL_ISO_ALPHA2**
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153 153  |(% style="width:247px" %)"Eire"|(% style="width:520px" %)IE
154 154  |(% style="width:247px" %)etc…|(% style="width:520px" %)
155 155  
156 -Valuelists, introduced in SDMX 3.0, are equivalent to Codelists but allow the maintenance of non-SDMX identifiers. Importantly, their IDs do not need to conform to IDType, but as a consequence are not Identifiable.
158 +Valuelists, introduced in [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] 3.0, are equivalent to Codelists but allow the maintenance of non-[[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] identifiers. Importantly, their IDs do not need to conform to IDType, but as a consequence are not Identifiable.
157 157  
158 -When used in Representation Maps, Valuelists allow Non-SDMX identifiers containing characters like £, $, % to be mapped to Code IDs, or Codes mapped to non-SDMX identifiers.
160 +When used in [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] (% style="color:#2ecc71" %)Maps(%%), Valuelists allow Non-[[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] identifiers containing characters like £, $, % to be (% style="color:#2ecc71" %)mapped(%%) to [[Code>>doc:xwiki:Glossary.Code.WebHome]] IDs, or [[Codes>>doc:xwiki:Glossary.Code.WebHome]] (% style="color:#2ecc71" %)mapped(%%) to non-[[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] identifiers.
159 159  
160 160  In common with Codelists, each item in a Valuelist has a multilingual name giving it a human-readable label and an optional description. For example:
161 161  
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165 165  |(% style="width:126px" %)%|(% style="width:153px" %)En|(% style="width:498px" %)Percentage
166 166  |(% style="width:126px" %) |(% style="width:153px" %)fr|(% style="width:498px" %)Pourcentage
167 167  
168 -Other characteristics of Representation Maps:
170 +Other characteristics of [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] (% style="color:#2ecc71" %)Maps(%%):
169 169  
170 -* Support the mapping of multiple source Component values to multiple Target Component values as described in section 13.3 on n-to-n mappings; this covers also the case of mapping an Attribute with an array representation to map combinations of values to a single target value;
171 -* Allow source or target mappings for an Item to be optional allowing rules such as 'A maps to nothing' or 'nothing maps to A'; and
172 -* Support for mapping rules where regular expressions or substrings are used to match source Component values. Refer to section 13.6 for more on this topic.
172 +* Support the (% style="color:#2ecc71" %)mapping(%%) of multiple source [[Component>>doc:xwiki:Glossary.Component.WebHome]] values to multiple Target [[Component>>doc:xwiki:Glossary.Component.WebHome]] values as described in section 13.3 on n-to-n mappings; this covers also the case of (% style="color:#2ecc71" %)mapping(%%) an [[Attribute>>doc:xwiki:Glossary.Attribute.WebHome]] with an array [[representation>>doc:xwiki:Glossary.Representation.WebHome]] to (% style="color:#2ecc71" %)map(%%) combinations of values to a single target value;
173 +* Allow source or target mappings for an Item to be optional allowing rules such as 'A (% style="color:#2ecc71" %)maps(%%) to nothing' or 'nothing (% style="color:#2ecc71" %)maps(%%) to A'; and
174 +* Support for (% style="color:#2ecc71" %)mapping(%%) rules where regular expressions or substrings are used to match source [[Component>>doc:xwiki:Glossary.Component.WebHome]] values. Refer to section 13.6 for more on this topic.
173 173  
174 174  == 13.6 Regular expression and substring rules ==
175 175  
176 -It is common for classifications to contain meanings within the identifier, for example the code Id 'XULADS' may refer to a particular seasonality because it starts with the letters XU.
178 +It is common for classifications to contain meanings within the identifier, for example the [[code>>doc:xwiki:Glossary.Code.WebHome]] Id 'XULADS' may refer to a particular seasonality because it starts with the letters XU.
177 177  
178 -With SDMX 2.1 each code that starts with XU had to be individually mapped to the same seasonality, and additional mappings added when new Codes were added to the Codelists. This led to many hundreds or thousands of mappings which can be more efficiently summarised in a single conceptual rule:
180 +With [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] 2.1 each [[code>>doc:xwiki:Glossary.Code.WebHome]] that starts with XU had to be individually (% style="color:#2ecc71" %)mapped(%%) to the same seasonality, and additional mappings added when new [[Codes>>doc:xwiki:Glossary.Code.WebHome]] were added to the Codelists. This led to many hundreds or thousands of mappings which can be more efficiently summarised in a single conceptual rule:
179 179  
180 -//If starts with 'XU' map to 'Y'//
182 +//If starts with 'XU' (% style="color:#2ecc71" %)map(%%) to 'Y'//
181 181  
182 182  These rules are described using either regular expressions, or substrings for simpler use cases.
183 183  
184 184  === 13.6.1 Regular expressions ===
185 185  
186 -Regular expression mapping rules are defined in the Representation Map.
188 +Regular expression (% style="color:#2ecc71" %)mapping(%%) rules are defined in the [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] (% style="color:#2ecc71" %)Map(%%).
187 187  
188 -Below is an example set of regular expression rules for a particular component.
190 +Below is an example set of regular expression rules for a particular [[component>>doc:xwiki:Glossary.Component.WebHome]].
189 189  
190 190  (% style="width:708.294px" %)
191 191  |(% style="width:133px" %)**Regex**|(% style="width:377px" %)**Description**|(% style="width:194px" %)**Output**
... ... @@ -193,7 +193,7 @@
193 193  |(% style="width:133px" %)^[A-G]|(% style="width:377px" %)Rule match if the input starts with letters A to G|(% style="width:194px" %)OUT_B
194 194  |(% style="width:133px" %)A~|B|(% style="width:377px" %)Rule match if input is either 'A' or 'B'|(% style="width:194px" %)OUT_C
195 195  
196 -Like all mapping rules, the output is either a Code, a Value or free text depending on the representation of the Component in the target Data Structure Definition.
198 +Like all mapping rules, the output is either a [[Code>>doc:xwiki:Glossary.Code.WebHome]], a Value or free text depending on the [[representation>>doc:xwiki:Glossary.Representation.WebHome]] of the [[Component>>doc:xwiki:Glossary.Component.WebHome]] in the target [[Data Structure Definition>>doc:xwiki:Glossary.Data structure definition.WebHome]].
197 197  
198 198  If the regular expression contains capture groups, these can be used in the definition of the output value, by specifying \//**n** //as an output value where //**n**// is the number of the capture group starting from 1. For example
199 199  
... ... @@ -228,125 +228,123 @@
228 228  |(% style="width:191px" %)ABC_DEF_XYZ|(% style="width:154px" %)5|(% style="width:211px" %)3|(% style="width:182px" %)DEF
229 229  |(% style="width:191px" %)XULADS|(% style="width:154px" %)1|(% style="width:211px" %)2|(% style="width:182px" %)XU
230 230  
231 -Sub-strings can therefore be used for the conceptual rule //If starts with 'XU' map to Y// as shown in the following example:
233 +Sub-strings can therefore be used for the conceptual rule //If starts with 'XU' (% style="color:#2ecc71" %)map(%%) to Y// as shown in the following example:
232 232  
233 -|Start|Length|Source|Target
234 -|1|2|XU|Y
235 +(% style="width:740.294px" %)
236 +|(% style="width:194px" %)**Start**|(% style="width:151px" %)**Length**|(% style="width:208px" %)**Source**|(% style="width:183px" %)**Target**
237 +|(% style="width:194px" %)1|(% style="width:151px" %)2|(% style="width:208px" %)XU|(% style="width:183px" %)Y
235 235  
236 236  == 13.7 Mapping non-SDMX time formats to SDMX formats ==
237 237  
238 -Structure mapping allows non-SDMX compliant time values in source datasets to be mapped to an SDMX compliant time format.
241 +Structure mapping allows non-[[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] compliant time values in source [[datasets>>doc:xwiki:Glossary.Data set.WebHome]] to be (% style="color:#2ecc71" %)mapped(%%) to an [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] compliant time format.
239 239  
240 240  Two types of time input are defined:
241 241  
242 242  a. **Pattern based dates** – a string which can be described using a notation like dd/mm/yyyy or is represented as the number of periods since a point in time, for example: 2010M001 (first month in 2010), or 2014D123 (123^^rd^^ day in 2014); and b. **Numerical based datetime** – a number specifying the elapsed periods since a fixed point in time, for example Unix Time is measured by the number of milliseconds since 1970.
243 243  
244 -The output of a time-based mapping is derived from the output Frequency, which is either explicitly stated in the mapping or defined as the value output by a specific Dimension or Attribute in the output mapping. If the output frequency is unknown or if the SDMX format is not desired, then additional rules can be provided to specify the output date format for the given frequency Id. The default rules are:
247 +The output of a time-based mapping is derived from the output Frequency, which is either explicitly stated in the mapping or defined as the value output by a specific [[Dimension>>doc:xwiki:Glossary.Dimension.WebHome]] or [[Attribute>>doc:xwiki:Glossary.Attribute.WebHome]] in the output mapping. If the output frequency is unknown or if the [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] format is not desired, then additional rules can be provided to specify the output date format for the given frequency Id. The default rules are:
245 245  
246 -|Frequency|Format|Example
247 -|A|YYYY|2010
248 -|D|YYYY-MM-DD|2010-01-01
249 -|I|YYYY-MM-DDThh:mm:ss|2010-01T20:22:00
250 -|M|YYYY-MM|2010-01
251 -|Q|YYYY-Qn|2010-Q1
252 -|S|YYYY-Sn|2010-S1
253 -|T|YYYY-Tn|2010-T1
254 -|W|YYYY-Wn|YYYY-W53
249 +(% style="width:771.294px" %)
250 +|(% style="width:187px" %)**Frequency**|(% style="width:159px" %)**Format**|(% style="width:422px" %)**Example**
251 +|(% style="width:187px" %)A|(% style="width:159px" %)YYYY|(% style="width:422px" %)2010
252 +|(% style="width:187px" %)D|(% style="width:159px" %)YYYY-MM-DD|(% style="width:422px" %)2010-01-01
253 +|(% style="width:187px" %)I|(% style="width:159px" %)YYYY-MM-DDThh:mm:ss|(% style="width:422px" %)2010-01T20:22:00
254 +|(% style="width:187px" %)M|(% style="width:159px" %)YYYY-MM|(% style="width:422px" %)2010-01
255 +|(% style="width:187px" %)Q|(% style="width:159px" %)YYYY-Qn|(% style="width:422px" %)2010-Q1
256 +|(% style="width:187px" %)S|(% style="width:159px" %)YYYY-Sn|(% style="width:422px" %)2010-S1
257 +|(% style="width:187px" %)T|(% style="width:159px" %)YYYY-Tn|(% style="width:422px" %)2010-T1
258 +|(% style="width:187px" %)W|(% style="width:159px" %)YYYY-Wn|(% style="width:422px" %)YYYY-W53
255 255  
256 256  In the case where the input frequency is lower than the output frequency, the mapping defaults to end of period, but can be explicitly set to start, end or mid-period.
257 257  
258 258  There are two important points to note:
259 259  
260 -1. The output frequency determines the output date format, but the default output can be redefined using a Frequency Format mapping to force explicit rules on how the output time period is formatted.
261 -1. To support the use case of changing frequency the structure map can optionally provide a start of year attribute, which defines the year start date in MM-DD format. For example: YearStart=04-01.
264 +1. The output frequency determines the output date format, but the default output can be redefined using a Frequency Format mapping to force explicit rules on how the output [[time period>>doc:xwiki:Glossary.Time period.WebHome]] is formatted.
265 +1. To support the use case of changing frequency the structure (% style="color:#2ecc71" %)map(%%) can optionally provide a start of year [[attribute>>doc:xwiki:Glossary.Attribute.WebHome]], which defines the year start date in MM-DD format. For example: YearStart=04-01.
262 262  
263 263  === 13.7.1 Pattern based dates ===
264 264  
265 -Date and time formats are specified by date and time pattern strings based on Java's Simple Date Format. Within date and time pattern strings, unquoted letters from 'A' to 'Z' and from 'a' to 'z' are interpreted as pattern letters representing the components of a date or time string. Text can be quoted using single quotes (') to avoid interpretation. "''" represents a single quote. All other characters are not interpreted; they're simply copied into the output string during formatting or matched against the input string during parsing.
269 +Date and [[time formats>>doc:xwiki:Glossary.Time format.WebHome]] are specified by date and time pattern strings based on Java's Simple Date Format. Within date and time pattern strings, unquoted letters from 'A' to 'Z' and from 'a' to 'z' are interpreted as pattern letters representing the [[components>>doc:xwiki:Glossary.Component.WebHome]] of a date or time string. Text can be quoted using single quotes (') to avoid interpretation. "''" represents a single quote. All other characters are not interpreted; they're simply copied into the output string during formatting or matched against the input string during parsing.
266 266  
267 -Due to the fact that dates may differ per locale, an optional property, defining the locale of the pattern, is provided. This would assist processing of source dates, according to the given locale^^[[(% class="wikiinternallink wikiinternallink wikiinternallink" %)^^44^^>>path:#sdfootnote44sym||name="sdfootnote44anc"]](%%)^^. An indicative list of examples is presented in the following table:
271 +Due to the fact that dates may differ per locale, an optional property, defining the locale of the pattern, is provided. This would assist processing of source dates, according to the given locale{{footnote}}Unidimensional datasets are those with a single 'indicator' or 'series code' dimension.{{/footnote}}. An indicative list of examples is presented in the following table:
268 268  
269 -|English (en)|Australia (AU)|en-AU
270 -|English (en)|Canada (CA)|en-CA
271 -|English (en)|United Kingdom (GB)|en-GB
272 -|English (en)|United States (US)|en-US
273 -|Estonian (et)|Estonia (EE)|et-EE
274 -|Finnish (fi)|Finland (FI)|fi-FI
275 -|French (fr)|Belgium (BE)|fr-BE
276 -|French (fr)|Canada (CA)|fr-CA
277 -|French (fr)|France (FR)|fr-FR
278 -|French (fr)|Luxembourg (LU)|fr-LU
279 -|French (fr)|Switzerland (CH)|fr-CH
280 -|German (de)|Austria (AT)|de-AT
281 -|German (de)|Germany (DE)|de-DE
273 +(% style="width:772.294px" %)
274 +|(% style="width:190px" %)English (en)|(% style="width:230px" %)Australia (AU)|(% style="width:348px" %)en-AU
275 +|(% style="width:190px" %)English (en)|(% style="width:230px" %)Canada (CA)|(% style="width:348px" %)en-CA
276 +|(% style="width:190px" %)English (en)|(% style="width:230px" %)United Kingdom (GB)|(% style="width:348px" %)en-GB
277 +|(% style="width:190px" %)English (en)|(% style="width:230px" %)United States (US)|(% style="width:348px" %)en-US
278 +|(% style="width:190px" %)Estonian (et)|(% style="width:230px" %)Estonia (EE)|(% style="width:348px" %)et-EE
279 +|(% style="width:190px" %)Finnish (fi)|(% style="width:230px" %)Finland (FI)|(% style="width:348px" %)fi-FI
280 +|(% style="width:190px" %)French (fr)|(% style="width:230px" %)Belgium (BE)|(% style="width:348px" %)fr-BE
281 +|(% style="width:190px" %)French (fr)|(% style="width:230px" %)Canada (CA)|(% style="width:348px" %)fr-CA
282 +|(% style="width:190px" %)French (fr)|(% style="width:230px" %)France (FR)|(% style="width:348px" %)fr-FR
283 +|(% style="width:190px" %)French (fr)|(% style="width:230px" %)Luxembourg (LU)|(% style="width:348px" %)fr-LU
284 +|(% style="width:190px" %)French (fr)|(% style="width:230px" %)Switzerland (CH)|(% style="width:348px" %)fr-CH
285 +|(% style="width:190px" %)German (de)|(% style="width:230px" %)Austria (AT)|(% style="width:348px" %)de-AT
286 +|(% style="width:190px" %)German (de)|(% style="width:230px" %)Germany (DE)|(% style="width:348px" %)de-DE
282 282  
283 -[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_59eee18f.gif||alt="Shape8" height="1" width="192"]]
288 +(% style="width:773.294px" %)
289 +|(% style="width:190px" %)German (de)|(% style="width:234px" %)Luxembourg (LU)|(% style="width:345px" %)de-LU
290 +|(% style="width:190px" %)German (de)|(% style="width:234px" %)Switzerland (CH)|(% style="width:345px" %)de-CH
291 +|(% style="width:190px" %)Greek (el)|(% style="width:234px" %)Cyprus (CY)|(% style="width:345px" %)el-CY__([[*>>https://www.oracle.com/java/technologies/javase/jdk8-jre8-suported-locales.html#cldrlocale]])__
292 +|(% style="width:190px" %)Greek (el)|(% style="width:234px" %)Greece (GR)|(% style="width:345px" %)el-GR
293 +|(% style="width:190px" %)Hebrew (iw)|(% style="width:234px" %)Israel (IL)|(% style="width:345px" %)iw-IL
294 +|(% style="width:190px" %)Hindi (hi)|(% style="width:234px" %)India (IN)|(% style="width:345px" %)hi-IN
295 +|(% style="width:190px" %)Hungarian (hu)|(% style="width:234px" %)Hungary (HU)|(% style="width:345px" %)hu-HU
296 +|(% style="width:190px" %)Icelandic (is)|(% style="width:234px" %)Iceland (IS)|(% style="width:345px" %)is-IS
297 +|(% style="width:190px" %)Indonesian (in)|(% style="width:234px" %)Indonesia (ID)|(% style="width:345px" %)in-ID__([[*>>https://www.oracle.com/java/technologies/javase/jdk8-jre8-suported-locales.html#cldrlocale]])__
298 +|(% style="width:190px" %)Irish (ga)|(% style="width:234px" %)Ireland (IE)|(% style="width:345px" %)ga-IE__([[*>>https://www.oracle.com/java/technologies/javase/jdk8-jre8-suported-locales.html#cldrlocale]])__
299 +|(% style="width:190px" %)Italian (it)|(% style="width:234px" %)Italy (IT)|(% style="width:345px" %)it-IT
284 284  
285 -|German (de)|Luxembourg (LU)|de-LU
286 -|German (de)|Switzerland (CH)|de-CH
287 -|Greek (el)|Cyprus (CY)|el-CY[[__(*)__>>url:https://www.oracle.com/java/technologies/javase/jdk8-jre8-suported-locales.html#cldrlocale]][[url:https://www.oracle.com/java/technologies/javase/jdk8-jre8-suported-locales.html#cldrlocale]]
288 -|Greek (el)|Greece (GR)|el-GR
289 -|Hebrew (iw)|Israel (IL)|iw-IL
290 -|Hindi (hi)|India (IN)|hi-IN
291 -|Hungarian (hu)|Hungary (HU)|hu-HU
292 -|Icelandic (is)|Iceland (IS)|is-IS
293 -|Indonesian (in)|Indonesia (ID)|in-ID[[__(*)__>>url:https://www.oracle.com/java/technologies/javase/jdk8-jre8-suported-locales.html#cldrlocale]][[url:https://www.oracle.com/java/technologies/javase/jdk8-jre8-suported-locales.html#cldrlocale]]
294 -|Irish (ga)|Ireland (IE)|ga-IE[[__(*)__>>url:https://www.oracle.com/java/technologies/javase/jdk8-jre8-suported-locales.html#cldrlocale]][[url:https://www.oracle.com/java/technologies/javase/jdk8-jre8-suported-locales.html#cldrlocale]]
295 -|Italian (it)|Italy (IT)|it-IT
296 -
297 297  Examples
298 298  
299 299  22/06/1981 would be described as dd/MM/YYYY, with locale en-GB
300 -
301 301  2008-mars-12 would be described as YYYY-MMM-DD, with locale fr-FR
302 -
303 303  22 July 1981 would be described as dd MMMM YYYY, with locale en-US
304 -
305 305  22 Jul 1981 would be described as dd MMM YYYY
306 -
307 307  2010 D62 would be described as YYYYDnn (day 62 of the year 2010)
308 308  
309 309  The following pattern letters are defined (all other characters from 'A' to 'Z' and from 'a' to 'z' are reserved):
310 310  
311 -|Letter|Date or Time Component|Presentation|Examples
312 -|G|Era designator|[[Text>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#text]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#text]]|AD
313 -|yy|Year short (upper case is Year of Week^^[[(% class="wikiinternallink wikiinternallink wikiinternallink" %)^^45^^>>path:#sdfootnote45sym||name="sdfootnote45anc"]](%%)^^)|[[Year>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#year]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#year]]|96
314 -|yyyy|Year Full (upper case is Year of Week)|Year|1996
315 -|MM|Month number in year starting with 1|Month|07
316 -|MMM|Month name short|Month|Jul
317 -|MMMM|Month name full|Month|July
318 -|ww|Week in year|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|27
319 -|W|Week in month|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|2
320 -|DD|Day in year|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|189
321 -|dd|Day in month|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|10
322 -|F|Day of week in month|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|2
323 -|E|Day name in week|[[Text>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#text]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#text]]|Tuesday; Tue
311 +(% style="width:896.294px" %)
312 +|(% style="width:133px" %)**Letter**|(% style="width:414px" %)**Date or Time Component**|(% style="width:157px" %)**Presentation**|(% style="width:172px" %)**Examples**
313 +|(% style="width:133px" %)G|(% style="width:414px" %)Era designator|(% style="width:157px" %)Text|(% style="width:172px" %)AD
314 +|(% style="width:133px" %)yy|(% style="width:414px" %)Year short (upper case is Year of Week{{footnote}}yyyy represents the calendar year while YYYY represents the year of the week, which is only relevant for 53 week years{{/footnote}})|(% style="width:157px" %)Year|(% style="width:172px" %)96
315 +|(% style="width:133px" %)yyyy|(% style="width:414px" %)Year Full (upper case is Year of Week)|(% style="width:157px" %)Year|(% style="width:172px" %)1996
316 +|(% style="width:133px" %)MM|(% style="width:414px" %)Month number in year starting with 1|(% style="width:157px" %)Month|(% style="width:172px" %)07
317 +|(% style="width:133px" %)MMM|(% style="width:414px" %)Month name short|(% style="width:157px" %)Month|(% style="width:172px" %)Jul
318 +|(% style="width:133px" %)MMMM|(% style="width:414px" %)Month name full|(% style="width:157px" %)Month|(% style="width:172px" %)July
319 +|(% style="width:133px" %)ww|(% style="width:414px" %)Week in year|(% style="width:157px" %)Number|(% style="width:172px" %)27
320 +|(% style="width:133px" %)W|(% style="width:414px" %)Week in month|(% style="width:157px" %)Number|(% style="width:172px" %)2
321 +|(% style="width:133px" %)DD|(% style="width:414px" %)Day in year|(% style="width:157px" %)Number|(% style="width:172px" %)189
322 +|(% style="width:133px" %)dd|(% style="width:414px" %)Day in month|(% style="width:157px" %)Number|(% style="width:172px" %)10
323 +|(% style="width:133px" %)F|(% style="width:414px" %)Day of week in month|(% style="width:157px" %)Number|(% style="width:172px" %)2
324 +|(% style="width:133px" %)E|(% style="width:414px" %)Day name in week|(% style="width:157px" %)Text|(% style="width:172px" %)Tuesday; Tue
325 +|(% style="width:132px" %)U|(% style="width:414px" %)Day number of week (1 = Monday, ..., 7 = Sunday)|(% style="width:157px" %)Number|(% style="width:217px" %)1
326 +|(% style="width:132px" %)HH|(% style="width:414px" %)Hour in day (0-23)|(% style="width:157px" %)Number|(% style="width:217px" %)0
327 +|(% style="width:132px" %)kk|(% style="width:414px" %)Hour in day (1-24)|(% style="width:157px" %)Number|(% style="width:217px" %)24
328 +|(% style="width:132px" %)KK|(% style="width:414px" %)Hour in am/pm (0-11)|(% style="width:157px" %)Number|(% style="width:217px" %)0
329 +|(% style="width:132px" %)hh|(% style="width:414px" %)Hour in am/pm (1-12)|(% style="width:157px" %)Number|(% style="width:217px" %)12
330 +|(% style="width:132px" %)mm|(% style="width:414px" %)Minute in hour|(% style="width:157px" %)Number|(% style="width:217px" %)30
331 +|(% style="width:132px" %)ss|(% style="width:414px" %)Second in minute|(% style="width:157px" %)Number|(% style="width:217px" %)55
332 +|(% style="width:132px" %)S|(% style="width:414px" %)Millisecond|(% style="width:157px" %)Number|(% style="width:217px" %)978
333 +|(% style="width:132px" %)n|(% style="width:414px" %)Number of periods, used after a SDMX Frequency Identifier such as M, Q, D (month, quarter, day)|(% style="width:157px" %)Number|(% style="width:217px" %)12
324 324  
325 -[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_59eee18f.gif||alt="Shape9" height="1" width="192"]]
326 -
327 -|U|Day number of week (1 = Monday, ..., 7 = Sunday)|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|1
328 -|HH|Hour in day (0-23)|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|0
329 -|kk|Hour in day (1-24)|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|24
330 -|KK|Hour in am/pm (0-11)|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|0
331 -|hh|Hour in am/pm (1-12)|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|12
332 -|mm|Minute in hour|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|30
333 -|ss|Second in minute|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|55
334 -|S|Millisecond|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|978
335 -|n|Number of periods, used after a SDMX Frequency Identifier such as M, Q, D (month, quarter, day)|[[Number>>url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]][[url:https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html#number]]|12
336 -
337 337  The model is illustrated below:
338 338  
339 339  [[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_295af259.jpg||height="265" width="477"]]
340 340  
341 -==== Figure 24 showing the component map mapping the SOURCE_DATE Dimension to the TIME_PERIOD dimension with the additional information on the component map to describe the time format ====
339 +(% class="wikigeneratedid" id="HFigure24showingthecomponentmapmappingtheSOURCE_DATEDimensiontotheTIME_PERIODdimensionwiththeadditionalinformationonthecomponentmaptodescribethetimeformat" %)
340 +**Figure 24 showing the component map mapping the SOURCE_DATE Dimension to the TIME_PERIOD dimension with the additional information on the component map to describe the time format**
342 342  
343 343  [[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_a3215c79.jpg||height="265" width="480"]]
344 344  
345 -==== Figure 25 showing an input date format, whose output frequency is derived from the output value of the FREQ Dimension ====
344 +(% class="wikigeneratedid" id="HFigure25showinganinputdateformat2CwhoseoutputfrequencyisderivedfromtheoutputvalueoftheFREQDimension" %)
345 +**Figure 25 showing an input date format, whose output frequency is derived from the output value of the FREQ Dimension**
346 346  
347 347  === 13.7.2 Numerical based datetime ===
348 348  
349 -Where the source datetime input is purely numerical, the mapping rules are defined by the **Base** as a valid SDMX Time Period, and the **Period** which must take one of the following enumerated values:
349 +Where the source datetime input is purely numerical, the mapping rules are defined by the **Base** as a valid [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] [[Time Period>>doc:xwiki:Glossary.Time period.WebHome]], and the **Period** which must take one of the following enumerated values:
350 350  
351 351  * day
352 352  * second
... ... @@ -354,17 +354,16 @@
354 354  * microsecond
355 355  * nanosecond
356 356  
357 -|Numerical datetime systems|Base|Period
358 -|(((
357 +(% style="width:573.294px" %)
358 +|(% style="width:276px" %)**Numerical datetime systems**|(% style="width:117px" %)**Base**|(% style="width:177px" %)**Period**
359 +|(% style="width:276px" %)(((
359 359  Epoch Time (UNIX)
360 -
361 361  Milliseconds since 01 Jan 1970
362 -)))|1970|millisecond
363 -|(((
362 +)))|(% style="width:117px" %)1970|(% style="width:177px" %)millisecond
363 +|(% style="width:276px" %)(((
364 364  Windows System Time
365 -
366 366  Milliseconds since 01 Jan 1601
367 -)))|1601|millisecond
366 +)))|(% style="width:117px" %)1601|(% style="width:177px" %)millisecond
368 368  
369 369  The example above illustrates numerical based datetime mapping rules for two commonly used time standards.
370 370  
... ... @@ -378,53 +378,46 @@
378 378  
379 379  === 13.7.3 Mapping more complex time inputs ===
380 380  
381 -VTL should be used for more complex time inputs that cannot be interpreted using the pattern based on numerical methods.
380 +[[VTL>>doc:xwiki:Glossary.Validation and transformation language.WebHome]] should be used for more complex time inputs that cannot be interpreted using the pattern based on numerical methods.
382 382  
383 383  == 13.8 Using TIME_PERIOD in mapping rules ==
384 384  
385 -The source TIME_PERIOD Dimension can be used in conjunction with other input Dimensions to create discrete mapping rules where the output is conditional on the time period value.
384 +The source TIME_PERIOD [[Dimension>>doc:xwiki:Glossary.Dimension.WebHome]] can be used in conjunction with other input [[Dimensions>>doc:xwiki:Glossary.Dimension.WebHome]] to create discrete mapping rules where the output is conditional on the [[time period>>doc:xwiki:Glossary.Time period.WebHome]] value.
386 386  
387 -The main use case is setting the value of Observation Attributes in the target dataset.
386 +The main use case is setting the value of Observation [[Attributes>>doc:xwiki:Glossary.Attribute.WebHome]] in the target [[dataset>>doc:xwiki:Glossary.Data set.WebHome]].
388 388  
389 -|Rule|Source|Target
390 -|1|(((
388 +(% style="width:786.294px" %)
389 +|(% style="width:92px" %)**Rule**|(% style="width:377px" %)**Source**|(% style="width:315px" %)**Target**
390 +|(% style="width:92px" %)1|(% style="width:377px" %)(((
391 391  If
392 -
393 393  INDICATOR=XULADS; and TIME_PERIOD=2007.
394 -)))|(((
393 +)))|(% style="width:315px" %)(((
395 395  Set
396 -
397 397  OBS_CONF=F
398 398  )))
399 -|2|(((
397 +|(% style="width:92px" %)2|(% style="width:377px" %)(((
400 400  If
401 -
402 402  INDICATOR=XULADS; and TIME_PERIOD=2008.
403 -)))|(((
400 +)))|(% style="width:315px" %)(((
404 404  Set
405 -
406 406  OBS_CONF=F
407 407  )))
408 -|3|(((
404 +|(% style="width:92px" %)3|(% style="width:377px" %)(((
409 409  If
410 -
411 411  INDICATOR=XULADS; and TIME_PERIOD=2009.
412 -)))|(((
407 +)))|(% style="width:315px" %)(((
413 413  Set
414 -
415 415  OBS_CONF=F
416 416  )))
417 -|4|(((
411 +|(% style="width:92px" %)4|(% style="width:377px" %)(((
418 418  If
419 -
420 420  INDICATOR=XULADS; and TIME_PERIOD=2010.
421 -)))|(((
414 +)))|(% style="width:315px" %)(((
422 422  Set
423 -
424 424  OBS_CONF=**C**
425 425  )))
426 426  
427 -In the example above, OBS_CONF is an Observation Attribute.
419 +In the example above, OBS_CONF is an Observation [[Attribute>>doc:xwiki:Glossary.Attribute.WebHome]].
428 428  
429 429  == 13.9 Time span mapping rules using validity periods ==
430 430  
... ... @@ -434,28 +434,23 @@
434 434  
435 435  By specifying validity periods, the example from Section 13.8 can be re-written using two rules as follows:
436 436  
437 -|Rule|Source|Target
438 -|1|(((
429 +(% style="width:808.294px" %)
430 +|(% style="width:93px" %)**Rule**|(% style="width:385px" %)**Source**|(% style="width:328px" %)**Target**
431 +|(% style="width:93px" %)1|(% style="width:385px" %)(((
439 439  If
440 -
441 441  INDICATOR=XULADS.
442 -
443 443  Validity Period start period=2007 end period=2009
444 -)))|(((
435 +)))|(% style="width:328px" %)(((
445 445  Set
446 -
447 447  OBS_CONF=F
448 448  )))
449 -|2|(((
439 +|(% style="width:93px" %)2|(% style="width:385px" %)(((
450 450  If
451 -
452 452  INDICATOR=XULADS.
453 -
454 454  Validity Period start period=2010
455 -)))|(((
443 +)))|(% style="width:328px" %)(((
456 456  Set
457 -
458 -OBS_CONF=F** **
445 +OBS_CONF=F
459 459  )))
460 460  
461 461  In Rule 1, start period resolves to the start of the 2007 period (2007-01-01T00:00:00), and the end period resolves to the very end of 2009 (2009-12-31T23:59:59). The rule will hold true regardless of the input data frequency. Any observations reporting data for the Indicator XULADS that fall into that time range will have an OBS_CONF value of F.
... ... @@ -466,149 +466,107 @@
466 466  
467 467  === 13.10.1 Many to one mapping (N-1) ===
468 468  
469 -|Source|Map To
470 -|(((
471 -**FREQ**="A"
456 +[[image:1747377208446-496.png]]
472 472  
473 -ADJUSTMENT="N"
458 +The bold [[Dimensions>>doc:xwiki:Glossary.Dimension.WebHome]] (% style="color:#2ecc71" %)map(%%) from source to target verbatim. The mapping simply specifies:
474 474  
475 -**REF_AREA**="PL"
476 -
477 -**COUNTERPART_AREA**="W0"
478 -
479 -REF_SECTOR="S1"
480 -
481 -COUNTERPART_SECTOR="S1" ACCOUNTING_ENTRY="B"
482 -
483 -STO="B5G"
484 -)))|(((
485 -FREQ="A"
486 -
487 -REF_AREA="PL"
488 -
489 -COUNTERPART_AREA="W0"
490 -
491 -INDICATOR="IND_ABC"
492 -)))
493 -
494 -The bold Dimensions map from source to target verbatim. The mapping simply specifies:
495 -
496 496  FREQ => FREQ
497 -
498 498  REF_AREA=> REF_AREA
499 -
500 500  COUNTERPART_AREA=> COUNTERPART _AREA
501 501  
502 -No Representation Mapping is required. The source value simply copies across unmodified.
464 +No [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] Mapping is required. The source value simply copies across unmodified.
503 503  
504 -The remaining Dimensions all map to the Indicator Dimension. This is an example of many Dimensions mapping to one Dimension. In this case a Representation Mapping is required, and the mapping first describes the input 'partial key' and how this maps to the target indicator:
466 +The remaining [[Dimensions>>doc:xwiki:Glossary.Dimension.WebHome]] all (% style="color:#2ecc71" %)map(%%) to the Indicator [[Dimension>>doc:xwiki:Glossary.Dimension.WebHome]]. This is an example of many [[Dimensions>>doc:xwiki:Glossary.Dimension.WebHome]] mapping to one [[Dimension>>doc:xwiki:Glossary.Dimension.WebHome]]. In this case a [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] Mapping is required, and the mapping first describes the input 'partial key' and how this (% style="color:#2ecc71" %)maps(%%) to the target indicator:
505 505  
506 506  N:S1:S1:B:B5G => IND_ABC
507 507  
508 -Where the key sequence is based on the order specified in the mapping (i.e ADJUSTMENT, REF_SECTOR, etc will result in the first value N being taken from ADJUSTMENT as this was the first item in the source Dimension list.
470 +Where the key sequence is based on the order specified in the mapping (i.e [[ADJUSTMENT>>doc:xwiki:Glossary.Adjustment.WebHome]], REF_SECTOR, etc will result in the first value N being taken from [[ADJUSTMENT>>doc:xwiki:Glossary.Adjustment.WebHome]] as this was the first item in the source [[Dimension>>doc:xwiki:Glossary.Dimension.WebHome]] list.
509 509  
510 -**Note**: The key order is NOT based on the Dimension order of the DSD, as the mapping needs to be resilient to the DSD changing.
472 +**Note**: The key order is NOT based on the [[Dimension>>doc:xwiki:Glossary.Dimension.WebHome]] order of the [[DSD>>doc:xwiki:Glossary.Data structure definition.WebHome]], as the mapping needs to be resilient to the [[DSD>>doc:xwiki:Glossary.Data structure definition.WebHome]] changing.
511 511  
512 512  === 13.10.2 Mapping other data types to Code Id ===
513 513  
514 -In the case where the incoming data type is not a string and not a code identifier i.e. the source Dimension is of type Integer and the target is Codelist. This is supported by the RepresentationMap. The RepresentationMap source can reference a Codelist, Valuelist, or be free text, the free text can include regular expressions.
476 +In the case where the incoming data type is not a string and not a [[code>>doc:xwiki:Glossary.Code.WebHome]] identifier i.e. the source [[Dimension>>doc:xwiki:Glossary.Dimension.WebHome]] is of type Integer and the target is Codelist. This is supported by the RepresentationMap. The RepresentationMap source can reference a Codelist, Valuelist, or be free text, the free text can include regular expressions.
515 515  
516 -The following representation mapping can be used to explicitly map each age to an output code.
478 +The following [[representation>>doc:xwiki:Glossary.Representation.WebHome]] mapping can be used to explicitly (% style="color:#2ecc71" %)map(%%) each [[age>>doc:xwiki:Glossary.Age.WebHome]] to an output [[code>>doc:xwiki:Glossary.Code.WebHome]].
517 517  
518 -:
519 -
520 520  (((
521 -|Source Input Free Text|Desired Output Code Id
522 -|0|A
523 -|1|A
524 -|2|A
525 -|3|B
526 -|4|B
481 +(% style="width:669.294px" %)
482 +|(% style="width:218px" %)**Source Input Free Text**|(% style="width:448px" %)**Desired Output Code Id**
483 +|(% style="width:218px" %)0|(% style="width:448px" %)A
484 +|(% style="width:218px" %)1|(% style="width:448px" %)A
485 +|(% style="width:218px" %)2|(% style="width:448px" %)A
486 +|(% style="width:218px" %)3|(% style="width:448px" %)B
487 +|(% style="width:218px" %)4|(% style="width:448px" %)B
527 527  )))
528 528  
529 -If this mapping takes advantage of regular expressions it can be expressed in two 3464 rules:
490 +If this mapping takes advantage of regular expressions it can be expressed in two rules:
530 530  
531 -[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_8c1afe2b.gif||alt="Shape10" height="1" width="302"]]
532 -
533 -__Regular Expression __Desired Output
534 -
535 -:
536 -
537 537  (((
538 -|[0-2]|A
539 -|[3-4]|B
493 +(% style="width:675.294px" %)
494 +|(% style="width:219px" %)(((
495 +**Regular Expression**
496 +)))|(% style="width:453px" %)**Desired Output**
497 +|(% style="width:219px" %)[0-2]|(% style="width:453px" %)A
498 +|(% style="width:219px" %)[3-4]|(% style="width:453px" %)B
499 +
500 +(% style="color:inherit; font-family:inherit; font-size:max(21px, min(23px, 17.4444px + 0.462963vw))" %)13.10.3 Observation Attributes for Time Period
540 540  )))
541 541  
542 -=== 13.10.3 Observation Attributes for Time Period ===
503 +This use case is where a specific observation for a specific [[time period>>doc:xwiki:Glossary.Time period.WebHome]] has an [[attribute>>doc:xwiki:Glossary.Attribute.WebHome]] value.
543 543  
544 -This use case is where a specific observation for a specific time period has an attribute 3468 value.
545 -
546 -:
547 -
548 548  (((
549 -|Input INDICATOR|Input TIME_PERIOD|Output OBS_CONF
550 -|XULADS|2008|C
551 -|XULADS|2009|C
552 -|XULADS|2010|C
506 +(% style="width:689.294px" %)
507 +|(% style="width:220px" %)**Input INDICATOR**|(% style="width:223px" %)**Input TIME_PERIOD**|(% style="width:243px" %)**Output OBS_CONF**
508 +|(% style="width:220px" %)XULADS|(% style="width:223px" %)2008|(% style="width:243px" %)C
509 +|(% style="width:220px" %)XULADS|(% style="width:223px" %)2009|(% style="width:243px" %)C
510 +|(% style="width:220px" %)XULADS|(% style="width:223px" %)2010|(% style="width:243px" %)C
553 553  )))
554 554  
555 -__Or using a validity period on the Representation Mapping__:
513 +Or using a validity period on the [[Representation>>doc:xwiki:Glossary.Representation.WebHome]] Mapping:
556 556  
557 -[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_6dbf7f.gif||alt="Shape11" height="36" width="555"]] Input INDICATOR Valid From/ Valid To Output OBS_CONF
515 +(% style="width:693.294px" %)
516 +|(% style="width:221px" %)**Input INDICATOR**|(% style="width:222px" %)**Valid From/ Valid To**|(% style="width:246px" %)**Output OBS_CONF**
517 +|(% style="width:221px" %)XULADS|(% style="width:222px" %)2008/2010|(% style="width:246px" %)C
558 558  
559 -XULADS 2008/2010 C
560 -
561 561  === 13.10.4 Time mapping ===
562 562  
563 -This use case is to create a time period from an input that does not respect SDMXTime Formats.
521 +This use case is to create a [[time period>>doc:xwiki:Glossary.Time period.WebHome]] from an input that does not respect SDMXTime Formats.
564 564  
565 -The Component Mapping from SYS_TIME to TIME_PERIOD specifies itself as a time mapping with the following details:
523 +The [[Component>>doc:xwiki:Glossary.Component.WebHome]] Mapping from SYS_TIME to TIME_PERIOD specifies itself as a time mapping with the following details:
566 566  
567 -:
568 -
569 569  (((
570 -|Source Value|Source Mapping|Target Frequency|Output
571 -|18/07/1981|dd/MM/yyyy|A|1981
526 +(% style="width:763.294px" %)
527 +|(% style="width:163px" %)**Source Value**|(% style="width:219px" %)**Source Mapping**|(% style="width:198px" %)**Target Frequency**|(% style="width:180px" %)**Output**
528 +|(% style="width:163px" %)18/07/1981|(% style="width:219px" %)dd/MM/yyyy|(% style="width:198px" %)A|(% style="width:180px" %)1981
572 572  )))
573 573  
574 -When the target frequency is based on another target Dimension value, in this example __the value of the FREQ Dimension in the tar__get DSD.
531 +When the target frequency is based on another target [[Dimension>>doc:xwiki:Glossary.Dimension.WebHome]] value, in this example the value of the FREQ [[Dimension>>doc:xwiki:Glossary.Dimension.WebHome]] in the target [[DSD>>doc:xwiki:Glossary.Data structure definition.WebHome]].
575 575  
576 -[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_dbe68698.gif||alt="Shape12" height="1" width="273"]]
577 -
578 -:
579 -::
580 -
581 581  (((
582 -|Source Value|Source Mapping|Target Frequency Output Dimension
534 +(% style="width:734.294px" %)
535 +|(% style="width:165px" %)**Source Value**|(% style="width:220px" %)**Source Mapping**|(% style="width:161px" %)**Target Frequency**|(% style="width:251px" %)**Output Dimension**
536 +|(% style="width:165px" %)18/07/1981|(% style="width:220px" %)dd/MM/yyyy|(% style="width:161px" %)FREQ|(% style="width:251px" %)1981-07-18 (when FREQ=D)
583 583  
584 -|18/07/1981 dd/MM/yyyy|FREQ| |1981-07-18 (when FREQ=D)
585 -|(% rowspan="2" %)(((
586 -__When the source is a numerical form__at
538 +When the source is a numerical format
587 587  
588 -Source Value Start Period Interv
589 -)))| | |
590 -|al|(((
591 -Target
540 +(% style="width:892.294px" %)
541 +|(% style="width:165px" %)**Source Value**|(% style="width:133px" %)**Start Period**|(% style="width:191px" %)**Interv**|(% style="width:264px" %)**Target FREQ**|(% style="width:167px" %)**Output**
542 +|(% style="width:165px" %)1589808220|(% style="width:133px" %)1970|(% style="width:191px" %)millisecond|(% style="width:264px" %)1981-07-18 (when FREQ=D)|(% style="width:167px" %)2020-05
592 592  
593 -FREQ
594 -)))|Output
595 -|(% colspan="2" %)1589808220 1970 millisecond|M|2020-05
544 +When the source frequency is lower than the target frequency additional information 3485 can be provided for resolve to start of period, end of period, or mid period, as shown 3486 in the following example:
596 596  )))
597 597  
598 -When the source frequency is lower than the target frequency additional information 3485 can be provided for resolve to start of period, end of period, or mid period, as shown 3486 in the following example:
547 +(% style="width:892.294px" %)
548 +|(% style="width:165px" %)**Source Value**|(% style="width:133px" %)**Source Mapping**|(% style="width:191px" %)**Target Dimension**|(% style="width:264px" %)**Frequency**|(% style="width:167px" %)**Output**
549 +|(% style="width:165px" %)1981|(% style="width:133px" %)yyyy|(% style="width:191px" %)D – End of Period|(% style="width:264px" %) |(% style="width:167px" %)1981-12-31
599 599  
600 -Source Value Source Mapping Target Frequency Output
551 +When the start of year is April 1^^st^^ the Structure (% style="color:#2ecc71" %)Map(%%) has YearStart=04-01:
601 601  
602 -Dimension
553 +(% style="width:892.294px" %)
554 +|(% style="width:165px" %)**Source Value**|(% style="width:133px" %)**Source Mapping**|(% style="width:191px" %)**Target Dimension**|(% style="width:264px" %)**Frequency**|(% style="width:167px" %)**Output**
555 +|(% style="width:165px" %)1981|(% style="width:133px" %)yyyy|(% style="width:191px" %)D – End of Period|(% style="width:264px" %) |(% style="width:167px" %)1982-03-31
603 603  
604 -[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_4ec4bb31.gif||alt="Shape13" height="173" width="555"]] 1981 yyyy D – End of Period 1981-12-31
557 +----
605 605  
606 -When the start of year is April 1^^st^^ the Structure Map has YearStart=04-01:
607 -
608 -Source Value Source Mapping Target Frequency Output
609 -
610 -Dimension
611 -
612 -1981 yyyy D – End of Period 1982-03-31
613 -
614 614  {{putFootnotes/}}
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