Difference between revisions of "SDMX-ML Structure"
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=Overview= | =Overview= | ||
| − | The Structure message is an official SDMX format used for transmission of structural metadata. It is known as one of the SDMX-ML formats, in that it is SDMX whose representation is in [https://www.w3.org/XML/ XML]. | + | The SDMX-ML Structure message is an official SDMX format used for transmission of structural metadata. It is known as one of the SDMX-ML formats, in that it is SDMX whose representation is in [https://www.w3.org/XML/ XML]. |
XML schemas formally specifying the structure of the message are maintained in the [https://github.com/sdmx-twg/sdmx-ml-v2_1/tree/develop SDMX GitHub Repository] with additional PDF documentation on the [https://sdmx.org/wp-content/uploads/SDMX_2-1_SECTION_3A_SDMX_ML_202007.zip SDMX Website]. | XML schemas formally specifying the structure of the message are maintained in the [https://github.com/sdmx-twg/sdmx-ml-v2_1/tree/develop SDMX GitHub Repository] with additional PDF documentation on the [https://sdmx.org/wp-content/uploads/SDMX_2-1_SECTION_3A_SDMX_ML_202007.zip SDMX Website]. | ||
| − | The SDMX-ML Structure message closely mirrors the | + | The SDMX-ML Structure message closely mirrors the SDMX Information Model. For this reason, versioning of the message follows that of the information model:<br> |
| − | * SDMX-ML 2.1 Structure message = SDMX 2.1 information model | + | * SDMX-ML 3.0 Structure message =[https://fmrwiki.sdmxcloud.org/Category:SDMX_3.0_Structures| SDMX 3.0 information model] |
| + | * SDMX-ML 2.1 Structure message =[https://fmrwiki.sdmxcloud.org/Category:SDMX_2.1_Structures| SDMX 2.1 information model] | ||
* SDMX-ML 2.0 Structure message = SDMX 2.0 information model | * SDMX-ML 2.0 Structure message = SDMX 2.0 information model | ||
* SDMX-ML 1.0 Structure message = SDMX 1.0 information model | * SDMX-ML 1.0 Structure message = SDMX 1.0 information model | ||
=Example= | =Example= | ||
| − | The following is an example of an SDMX-ML 2.1 Structure message containing a number of individual structures including Dataflows, Codelists, Data Structure Definitions and Provision Agreements. The full message can be downloaded https://demo.metadatatechnology.com/FusionRegistry/ws/public/sdmxapi/rest/dataflow/all/EXR/latest/?format=sdmx-2.1&detail=full&references=all | + | The following is an example of an SDMX-ML 2.1 Structure message illustrating the basic organisation of XML elements, and containing a number of individual structures including Dataflows, Codelists, Data Structure Definitions and Provision Agreements. The full message can be downloaded using this SDMX REST API structure query: https://demo.metadatatechnology.com/FusionRegistry/ws/public/sdmxapi/rest/dataflow/all/EXR/latest/?format=sdmx-2.1&detail=full&references=all |
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[[File:SDMXML2 1structure.png]] | [[File:SDMXML2 1structure.png]] | ||
Revision as of 05:44, 25 August 2022
Overview
The SDMX-ML Structure message is an official SDMX format used for transmission of structural metadata. It is known as one of the SDMX-ML formats, in that it is SDMX whose representation is in XML.
XML schemas formally specifying the structure of the message are maintained in the SDMX GitHub Repository with additional PDF documentation on the SDMX Website.
The SDMX-ML Structure message closely mirrors the SDMX Information Model. For this reason, versioning of the message follows that of the information model:
- SDMX-ML 3.0 Structure message =SDMX 3.0 information model
- SDMX-ML 2.1 Structure message =SDMX 2.1 information model
- SDMX-ML 2.0 Structure message = SDMX 2.0 information model
- SDMX-ML 1.0 Structure message = SDMX 1.0 information model
Example
The following is an example of an SDMX-ML 2.1 Structure message illustrating the basic organisation of XML elements, and containing a number of individual structures including Dataflows, Codelists, Data Structure Definitions and Provision Agreements. The full message can be downloaded using this SDMX REST API structure query: https://demo.metadatatechnology.com/FusionRegistry/ws/public/sdmxapi/rest/dataflow/all/EXR/latest/?format=sdmx-2.1&detail=full&references=all
