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Last modified by Helena on 2025/09/10 11:19
From version 19.4
edited by Helena
on 2025/05/16 15:54
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To version 19.3
edited by Helena
on 2025/05/16 15:54
Change comment: There is no comment for this version

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327 327  
328 328  == 3.5 Microdata Exchange ==
329 329  
330 -Several changes have been made the [[Data Structure Definition>>doc:xwiki:Glossary.Data structure definition.WebHome]] to support microdata use cases in addition to aggregated time series.
330 +Several changes have been made the Data Structure Definition to support microdata use cases in addition to aggregated time series.
331 331  
332 332  (% class="wikigeneratedid" id="HMultiplemeasures" %)
333 -**Multiple measures**Multiple [[measures>>doc:xwiki:Glossary.Measure.WebHome]] are a common characteristic of microdatasets. To support this use case, the MeasureDimension has been deprecated and replaced with the option to define zero or more [[measures>>doc:xwiki:Glossary.Measure.WebHome]]. [[Measures>>doc:xwiki:Glossary.Measure.WebHome]] now act like any other [[component>>doc:xwiki:Glossary.Component.WebHome]] in that they use (% style="color:#2ecc71" %)concepts(%%), can have their own local coded or uncoded [[representation>>doc:xwiki:Glossary.Representation.WebHome]] defined within the [[Data Structure Definition>>doc:xwiki:Glossary.Data structure definition.WebHome]], and can be either mandatory or conditional. Creating a [[measure>>doc:xwiki:Glossary.Measure.WebHome]] with the “[[MEASURE>>doc:xwiki:Glossary.Measure.WebHome]]” (% style="color:#2ecc71" %)concept(%%) role applied emulates the (% style="color:#2ecc71" %)version(%%) 2.1 MeasureDimension behaviour as illustrated in the [[SDMX-ML>>doc:xwiki:Glossary.SDMX-ML.WebHome]] example below:
333 +**Multiple measures**
334 +Multiple measures are a common characteristic of microdatasets. To support this use case, the MeasureDimension has been deprecated and replaced with the option to define zero or more measures. Measures now act like any other component in that they use concepts, can have their own local coded or uncoded representation defined within the Data Structure Definition, and can be either mandatory or conditional. Creating a measure with the “MEASURE” concept role applied emulates the version 2.1 MeasureDimension behaviour as illustrated in the SDMX-ML example below:
334 334  
335 335  > <str:MeasureList id=”MeasureDescriptor”>
336 336  > <str:Measure id=”OBS_VALUE” minOccurs=”1” maxOccurs=”1” usage=”mandatory” > <str:ConceptIdentity>