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Changes for page 4 Specific Item Schemes

Last modified by Helena on 2025/09/10 11:19
From version 11.1
edited by Helena
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... ... @@ -19,7 +19,7 @@
19 19  CustomTypeScheme
20 20  VtlMappingScheme
21 21  
22 -Note that the [[VTL>>doc:sdmx:Glossary.Validation and transformation language.WebHome]] related schemes (the last 6 of the above list) are detailed in a dedicated section below ([[section 15>>doc:Methodology.SDMX 3\.1 Standards\. Section 2\. Information model.15 Validation and Transformation Language.WebHome]]).
22 +Note that the [[VTL>>doc:sdmx:Glossary.Validation and transformation language.WebHome]] related schemes (the last 6 of the above list) are detailed in a dedicated section below (section 15).
23 23  
24 24  == 4.2 Inheritance View ==
25 25  
... ... @@ -74,7 +74,7 @@
74 74  
75 75  ==== 4.3.3.1 Narrative ====
76 76  
77 -A Codelist may extend other Codelists via the CodelistExtension class. The latter, via the sequence, indicates the order of precedence of the extended Codelists for conflict resolution of [[Codes>>doc:sdmx:Glossary.Code.WebHome]]. Besides that, the prefix property is used to ensure uniqueness of inherited [[Codes>>doc:sdmx:Glossary.Code.WebHome]] in the extending[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^~[1~]^^>>path:#_ftn1]](%%) Codelist in case conflicting [[Codes>>doc:sdmx:Glossary.Code.WebHome]] must be included in the latter. Each CodelistExtension association may include one InclusiveCodeSelection or one ExclusiveCodeSelection; those allow including or excluding a specific selection of [[Codes>>doc:sdmx:Glossary.Code.WebHome]] from the extended Codelists.
77 +A Codelist may extend other Codelists via the CodelistExtension class. The latter, via the sequence, indicates the order of precedence of the extended Codelists for conflict resolution of [[Codes>>doc:sdmx:Glossary.Code.WebHome]]. Besides that, the prefix property is used to ensure uniqueness of inherited [[Codes>>doc:sdmx:Glossary.Code.WebHome]] in the extending[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^~[1~]^^>>path:#_ftn1]](%%) Codelist in case conflicting [[Codes>>doc:sdmx:Glossary.Code.WebHome]] must be included in the latter. Each CodelistExtension association may include one InclusiveCodeSelection or one ExclusiveCodeSelection; those allow including or excluding a specific selection of [[Codes>>doc:sdmx:Glossary.Code.WebHome]] from the extended Codelists.
78 78  
79 79  The [[code>>doc:sdmx:Glossary.Code.WebHome]] selection classes may have MemberValues in order to specify the subset of the [[Codes>>doc:sdmx:Glossary.Code.WebHome]] that should be included or excluded from the extended Codelist. A MemberValue may have a value that corresponds to a [[Code>>doc:sdmx:Glossary.Code.WebHome]], including its children [[Codes>>doc:sdmx:Glossary.Code.WebHome]] (via the cascadeValues property), or even include instances of the wildcard character ‘%’ in order to point to a set of [[Codes>>doc:sdmx:Glossary.Code.WebHome]] with common parts in their identifiers.
80 80  
... ... @@ -301,13 +301,13 @@
301 301  
302 302  Through the inheritance the CategoryScheme comprise one or more [[Categorys>>doc:sdmx:Glossary.Category.WebHome]], and the [[Category>>doc:sdmx:Glossary.Category.WebHome]] itself can have one or more child [[Category>>doc:sdmx:Glossary.Category.WebHome]] in the (inherited) [[hierarchy>>doc:sdmx:Glossary.Hierarchy.WebHome]] association. Note that a child [[Category>>doc:sdmx:Glossary.Category.WebHome]] can have only one parent [[Category>>doc:sdmx:Glossary.Category.WebHome]] in this association.
303 303  
304 -A partial CategoryScheme (where isPartial is set to “true”) is identical to a CategoryScheme and contains the [[Category>>doc:sdmx:Glossary.Category.WebHome]] and associated names and descriptions, just as in a normal CategoryScheme. However, its content is a subset of the full CategoryScheme. The way this works is described in section [[3.5.3.1>>doc:Methodology.SDMX 3\.1 Standards\. Section 2\. Information model.3 SDMX Base Package.WebHome||anchor="H3.5.3.1Narrative"]] on ItemScheme.
304 +A partial CategoryScheme (where isPartial is set to “true”) is identical to a CategoryScheme and contains the [[Category>>doc:sdmx:Glossary.Category.WebHome]] and associated names and descriptions, just as in a normal CategoryScheme. However, its content is a subset of the full CategoryScheme. The way this works is described in section [[3.5.3.1>>xwiki:3.5.3.1||anchor="#H3.5.3.1Narrative"]] on ItemScheme.
305 305  
306 306  === 4.6.4 Class diagram Relationship ===
307 307  
308 308  [[image:1749246291197-631.jpeg]]
309 309  
310 -**Figure 24: Relationship Class diagram of the Category Scheme**
310 +**Figure 24: Relationship Class diagram of the [[Category Scheme>>doc:sdmx:Glossary.Category scheme.WebHome]]**
311 311  
312 312  The CategoryScheme can have one or more [[Categorys>>doc:sdmx:Glossary.Category.WebHome]]. The [[Category>>doc:sdmx:Glossary.Category.WebHome]] is Identifiable and has identity information. A [[Category>>doc:sdmx:Glossary.Category.WebHome]] can have zero or more child [[Categorys>>doc:sdmx:Glossary.Category.WebHome]], thus supporting a [[hierarchy>>doc:sdmx:Glossary.Hierarchy.WebHome]] of [[Categorys>>doc:sdmx:Glossary.Category.WebHome]]. Any IdentifiableArtefact can be +categorisedBy a [[Category>>doc:sdmx:Glossary.Category.WebHome]]. This is achieved by means of a Categorisation. Each Categorisation can associate one IdentifiableArtefact with one [[Category>>doc:sdmx:Glossary.Category.WebHome]]. Multiple Categorisations can be used to build a set of IdentifiableArtefacts that are +categorisedBy the same [[Category>>doc:sdmx:Glossary.Category.WebHome]]. Note that there is no navigation (i.e. no embedded reference) to the Categorisation from the [[Category>>doc:sdmx:Glossary.Category.WebHome]]. From an implementation perspective this is necessary as Categorisation has no effect on the versioning of either the CategoryScheme or the IdentifiableArtefact.
313 313  
... ... @@ -348,7 +348,7 @@
348 348  
349 349  The //OrganisationScheme// can be one of five types:
350 350  
351 -1. AgencyScheme – contains Agency which is restricted to a flat list of agencies (i.e., there is no [[hierarchy>>doc:sdmx:Glossary.Hierarchy.WebHome]]). Note that the [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] system of (Maintenance) Agency can be hierarchic and this is explained in more detail in the SDMX Standards Section 6 “Technical Notes”.
351 +1. AgencyScheme – contains Agency which is restricted to a flat list of agencies (i.e., there is no [[hierarchy>>doc:sdmx:Glossary.Hierarchy.WebHome]]). Note that the [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] system of (Maintenance) Agency can be hierarchic and this is explained in more detail in the [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] Standards Section 6 “Technical Notes”.
352 352  1. DataProviderScheme – contains DataProvider which is restricted to a flat list of agencies (i.e., there is no [[hierarchy>>doc:sdmx:Glossary.Hierarchy.WebHome]]).
353 353  1. MetadataProviderScheme – contains MetadataProvider which is restricted to a flat list of agencies (i.e., there is no [[hierarchy>>doc:sdmx:Glossary.Hierarchy.WebHome]]).
354 354  1. DataConsumerScheme – contains DataConsumer which is restricted to a flat list of agencies (i.e., there is no [[hierarchy>>doc:sdmx:Glossary.Hierarchy.WebHome]]).
... ... @@ -456,7 +456,7 @@
456 456  
457 457  Here, the nodes of Section 1 and Section 2 would not be linked to [[Dataflow>>doc:sdmx:Glossary.Dataflow.WebHome]] but the other would be linked to a [[Dataflow>>doc:sdmx:Glossary.Dataflow.WebHome]] (and hence the DataStructureDefinition).
458 458  
459 -A partial ReportingTaxonomy (where isPartial is set to “true”) is identical to a ReportingTaxonomy and contains the ReportingCategory and associated names and descriptions, just as in a normal ReportingTaxonomy. However, its content is a sub set of the full ReportingTaxonomy The way this works is described in section [[3.5.3.1>>doc:Methodology.SDMX 3\.1 Standards\. Section 2\. Information model.3 SDMX Base Package.WebHome||anchor="H3.5.3.1Narrative"]] on //ItemScheme//.
459 +A partial ReportingTaxonomy (where isPartial is set to “true”) is identical to a ReportingTaxonomy and contains the ReportingCategory and associated names and descriptions, just as in a normal ReportingTaxonomy. However, its content is a sub set of the full ReportingTaxonomy The way this works is described in section [[3.5.3.1>>doc:Methodology.SDMX 3\.1 Standards\. Section 2\. Information model.3 SDMX Base Package.WebHome||anchor="#H3.5.3.1Narrative"]] on //ItemScheme//.
460 460  
461 461  ==== 4.8.2.2 Definitions ====
462 462