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Last modified by Artur on 2025/09/30 13:28
From version 21.8
edited by Helena
on 2025/06/08 16:32
Change comment: There is no comment for this version
To version 21.9
edited by Helena
on 2025/06/08 16:33
Change comment: There is no comment for this version

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... ... @@ -384,14 +384,11 @@
384 384  
385 385  The following organizations maintain an Agency Scheme.
386 386  
387 -• SDMX – contains Agencies AA, BB
387 +* SDMX – contains Agencies AA, BB
388 +* AA – contains Agencies CC, DD
389 +* BB – contains Agencies CC, DD
390 +* DD – Contains Agency EE
388 388  
389 -• AA – contains Agencies CC, DD
390 -
391 -• BB – contains Agencies CC, DD
392 -
393 -• DD – Contains Agency EE
394 -
395 395  Each agency is identified by its full hierarchy excluding SDMX.
396 396  
397 397  e.g., the id of EE as an agencyID is AA.DD.EE
... ... @@ -404,13 +404,13 @@
404 404  
405 405  Following the same principles, the Metadata Provider is the maintenance organisation for a special subset of Maintainable Artefacts, i.e., the Metadatasets; the latter are the containers of reference metadata combined with a target that those metadata refer to.
406 406  
407 -===== {{id name="_Toc90807"/}}6.2.2 Universal Resource Name (URN) =====
404 +=== 6.2.2 Universal Resource Name (URN) ===
408 408  
409 -**6.2.2.1 Introduction**
406 +==== 6.2.2.1 Introduction ====
410 410  
411 411  To provide interoperability between SDMX Registry/Repositories in a distributed network environment, it is important to have a scheme for uniquely identifying (and thus accessing) all first-class (Identifiable) SDMX-IM objects. Most of these unique identifiers are composite (containing maintenance agency, or parent object identifiers), and there is a need to be able to construct a unique reference as a single string. This is achieved by having a globally unique identifier called a universal resource name (URN) which is generated from the actual identification components in the SDMX-RR APIs. In other words, the URN for any Identifiable Artefact is constructed from its component identifiers (agency, id, version etc.).
412 412  
413 -**6.2.2.2 URN Structure //__Case Rules for URN__//**// //
410 +==== 6.2.2.2 URN Structure //__Case Rules for URN__// ====
414 414  
415 415  For the URN, all parts of the string are case sensitive. The generic structure of the URN is as follows:
416 416