Difference between revisions of "Category Scheme V10"
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[[Category:SDMX Structures]] | [[Category:SDMX Structures]] | ||
=Overview= | =Overview= | ||
| − | + | A Category Scheme is a container for [[Category|Categories]]. An example of a category scheme is one which categorises data - sometimes known as subject matter domain scheme or a data category scheme. The individual Categories can be associated to any set of identifiable Artefacts in a Categorisation. | |
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==Structure Properties== | ==Structure Properties== | ||
{| class="wikitable" | {| class="wikitable" | ||
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|- | |- | ||
! scope=row style="text-align: left;" | SDMX Information Model Versions | ! scope=row style="text-align: left;" | SDMX Information Model Versions | ||
| − | | | + | | 2.0, 2.1 |
|- | |- | ||
| − | ! scope=row style="text-align: left;" | URN - | + | ! scope=row style="text-align: left;" | URN - CategoryScheme namespace |
| − | | <nowiki>urn:sdmx:org.sdmx.infomodel. | + | | <nowiki>urn:sdmx:org.sdmx.infomodel.categorycheme.CategoryScheme</nowiki> |
|- | |- | ||
| − | ! scope=row style="text-align: left;" | URN - | + | ! scope=row style="text-align: left;" | URN - categorisation namespace |
| − | | <nowiki>urn:sdmx:org.sdmx.infomodel. | + | | <nowiki>urn:sdmx:org.sdmx.infomodel.categorycheme.Categorisation</nowiki> |
|} | |} | ||
Revision as of 04:38, 13 February 2021
Contents
Overview
A Category Scheme is a container for Categories. An example of a category scheme is one which categorises data - sometimes known as subject matter domain scheme or a data category scheme. The individual Categories can be associated to any set of identifiable Artefacts in a Categorisation.
Structure Properties
| Structure Type | Standard SDMX Structural Metadata Artefact |
|---|---|
| Maintainable | Yes |
| Identifiable | Yes |
| Item Scheme | Yes |
| SDMX Information Model Versions | 2.0, 2.1 |
| URN - CategoryScheme namespace | urn:sdmx:org.sdmx.infomodel.categorycheme.CategoryScheme |
| URN - categorisation namespace | urn:sdmx:org.sdmx.infomodel.categorycheme.Categorisation |
Context within the SDMX 2.1 Information Model
Usage
Coming soon.
Conventions
Category Scheme IDs IDs are conventionally uppercase using underscores '_' as separators if required. Examples:
| Agency | Category Scheme ID ID | Description | SDMX-ML |
|---|---|---|---|
| ESTAT | ESA2010TP | ESA 2010 - Transmission programme | [ https://registry.sdmx.org/ws/public/sdmxapi/rest/categoryscheme/ESTAT/ESA2010TP/1.0 SDMX-ML] |
| SDMX | STAT_SUBJECT_MATTER | SDMX Statistical Subject-Matter Domains | [ https://registry.sdmx.org/ws/public/sdmxapi/rest/categoryscheme/SDMX/STAT_SUBJECT_MATTER/1.0 SDMX-ML] |
You can seem more examples and information on Identities in this article.
