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Changes for page 13 Data Provisioning

Last modified by Artur on 2025/09/10 11:19
From version 10.1
edited by Artur
on 2025/05/22 14:46
Change comment: There is no comment for this version
To version 7.3
edited by Helena
on 2025/05/19 13:55
Change comment: Update document after refactoring.

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1 -Methodology.SDMX 3\.0 Standards\. Section 2\. Information model\: UML conceptual design.WebHome
1 +Methodology.SDMX STANDARDS 3\.0\: SECTION 2\. INFORMATION MODEL\: UML CONCEPTUAL DESIGN.WebHome
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1 -xwiki:XWiki.arturkryazhev
1 +xwiki:XWiki.helena
Content
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20 20  
21 21  The //StructureUsage//, which has concrete classes of [[Dataflow>>doc:xwiki:Glossary.Dataflow.WebHome]] and [[Metadataflow>>doc:xwiki:Glossary.Metadataflow.WebHome]] identifies the corresponding DataStructureDefinition or MetadataStructureDefinition, and, via Categorisation, can link to one or more Category(s) in a CategoryScheme such as a subject matter domain scheme, by which the //StructureUsage// can be classified. This can assist in drilling down from subject matter domains to find the data or metadata that may be relevant.
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23 -The SimpleDatasource links to the actual [[DataSet>>doc:xwiki:Glossary.Data set.WebHome]] or MetadataSet on a website (this is shown on the diagram as a dependency called “references”). The sourceURL is obtained during the registration process of the [[DataSet>>doc:xwiki:Glossary.Data set.WebHome]] or the MetadataSet. Additional information about the content of the SimpleDatasource is stored in the registry in terms of a (% style="color:#e74c3c" %)//Constraint//(%%) (see 12.3) for the Registration.
23 +The SimpleDatasource links to the actual [[DataSet>>doc:xwiki:Glossary.Data set.WebHome]] or MetadataSet on a website (this is shown on the diagram as a dependency called “references”). The sourceURL is obtained during the registration process of the [[DataSet>>doc:xwiki:Glossary.Data set.WebHome]] or the MetadataSet. Additional information about the content of the SimpleDatasource is stored in the registry in terms of a (% style="color:#2ecc71" %)//Constraint//(%%) (see 12.3) for the Registration.
24 24  
25 25  The //QueryDatasource// is an abstract class that represents a [[data source>>doc:xwiki:Glossary.Data source.WebHome]], which can understand an [[SDMX>>doc:xwiki:Glossary.Statistical data and metadata exchange.WebHome]] RESTful query (RESTDatasource) and respond appropriately. Each of these different //Datasource//s inherit the dataURL from //Datasource//, and the //QueryDatasource// has an additional URL, the specURL, to locate the specification of the service (i.e., the open API specification for RESTDatasource), which describes how to access it. All other supported protocols are assumed to use the SimpleDatasource URL.
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SUZ.Methodology.Code.MethodologyClass[0]
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1 -14