Changes for page SDMX 3.1 Standards. Section 1. Summary of Major Changes and New Functionality

Last modified by Helena K. on 2026/06/08 15:19

From 10.1 to 10.2 From 10.3 to 10.4

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edited by Helena K.
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@@ -70,21 +70,21 @@
  == 3.1 Horizontally Complex Data Structure Definitions ==
--An explanation of this use case, with additional details can be found under Section 6 - Technical Notes, under heading ‘10.3 [[Dimension>>doc:Glossary.Dimension.WebHome]] (% style="color:#e74c3c" %)[[Constraint>>doc:Glossary.Constraint.WebHome]](%%)’.
++An explanation of this use case, with additional details can be found under Section 6 - Technical Notes, under heading ‘10.3 [[Dimension>>doc:sdmx:Glossary 2\.1.Dimension.WebHome]] [[Constraint>>doc:sdmx:Glossary 2\.1.Constraint.WebHome]]’.
  The following changes to the model have been made to satisfy this use case.
  **Data Structure Definition**
--The [[Data Structure Definition>>doc:Glossary.Data structure definition.WebHome]] has a new ‘evolving structure’ property, this is a Boolean property, when set to ‘true’ it indicates to the users of the [[DSD>>doc:Glossary.Data structure definition.WebHome]] that new [[Dimensions>>doc:Glossary.Dimension.WebHome]] may be added without the [[DSD>>doc:Glossary.Data structure definition.WebHome]] undergoing a change to its major (% style="color:#e74c3c" %)[[version>>doc:Glossary.Version.WebHome]](%%) number.
++The [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] has a new ‘evolving structure’ property, this is a Boolean property, when set to ‘true’ it indicates to the users of the [[DSD>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] that new [[Dimensions>>doc:sdmx:Glossary 2\.1.Dimension.WebHome]] may be added without the [[DSD>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] undergoing a change to its major [[version>>doc:sdmx:Glossary 2\.1.Version.WebHome]] number.
  **Dataflow**
--The [[Dataflow>>doc:Glossary.Dataflow.WebHome]] has a new [[Dimension>>doc:Glossary.Dimension.WebHome]] (% style="color:#e74c3c" %)[[Constraint>>doc:Glossary.Constraint.WebHome]](%%) property, which is used to reference a subset of [[Dimensions>>doc:Glossary.Dimension.WebHome]] which it uses from the referenced [[DSD>>doc:Glossary.Data structure definition.WebHome]].
++The [[Dataflow>>doc:sdmx:Glossary 2\.1.Dataflow.WebHome]] has a new [[Dimension>>doc:sdmx:Glossary 2\.1.Dimension.WebHome]] [[Constraint>>doc:sdmx:Glossary 2\.1.Constraint.WebHome]] property, which is used to reference a subset of [[Dimensions>>doc:sdmx:Glossary 2\.1.Dimension.WebHome]] which it uses from the referenced [[DSD>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]].
--The [[Dimension>>doc:Glossary.Dimension.WebHome]] (% style="color:#e74c3c" %)[[Constraint>>doc:Glossary.Constraint.WebHome]](%%) fixes the [[Dimensions>>doc:Glossary.Dimension.WebHome]] of the [[Dataflow>>doc:Glossary.Dataflow.WebHome]] enabling the referenced [[DSD>>doc:Glossary.Data structure definition.WebHome]] to have new [[Dimensions>>doc:Glossary.Dimension.WebHome]] added without the need to change the major (% style="color:#e74c3c" %)[[version>>doc:Glossary.Version.WebHome]](%%) number.
++The [[Dimension>>doc:sdmx:Glossary 2\.1.Dimension.WebHome]] [[Constraint>>doc:sdmx:Glossary 2\.1.Constraint.WebHome]] fixes the [[Dimensions>>doc:sdmx:Glossary 2\.1.Dimension.WebHome]] of the [[Dataflow>>doc:sdmx:Glossary 2\.1.Dataflow.WebHome]] enabling the referenced [[DSD>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] to have new [[Dimensions>>doc:sdmx:Glossary 2\.1.Dimension.WebHome]] added without the need to change the major [[version>>doc:sdmx:Glossary 2\.1.Version.WebHome]] number.
--The [[Dimension>>doc:Glossary.Dimension.WebHome]] (% style="color:#e74c3c" %)[[Constraint>>doc:Glossary.Constraint.WebHome]](%%) property is only required if the [[DSD>>doc:Glossary.Data structure definition.WebHome]] sets the evolving structure property to true.
++The [[Dimension>>doc:sdmx:Glossary 2\.1.Dimension.WebHome]] [[Constraint>>doc:sdmx:Glossary 2\.1.Constraint.WebHome]] property is only required if the [[DSD>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]] sets the evolving structure property to true.
  == 3.2 Constraint Cohesion ==