Skip to Content
Last modified by Elena on 2025/09/10 11:19
From version 3.5
edited by Helena
on 2025/06/08 11:17
Change comment: There is no comment for this version
To version 3.6
edited by Helena
on 2025/06/08 11:18
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -36,28 +36,22 @@
36 36  
37 37  Those classes in the SDMX metamodel which require annotations inherit from //AnnotableArtefact//. These are:
38 38  
39 -//IdentifiableArtefact//
40 -
41 -//DataSet//
42 -
43 -//Key// (and therefore //SeriesKey// and //GroupKey//)
44 -
39 +//IdentifiableArtefact
40 +DataSet
41 +Key// (and therefore //SeriesKey// and //GroupKey//)
45 45  //Observation//
46 46  
47 47  Those classes in the SDMX metamodel which require annotations and global identity are derived from //IdentifiableArtefact//. These are:
48 48  
49 -//NameableArtefact//
46 +//NameableArtefact
47 +ComponentList
48 +Component//
50 50  
51 -//ComponentList//
52 -
53 -//Component//
54 -
55 55  Those classes in the SDMX metamodel which require annotations, global identity, multilingual name and multilingual description are derived from //NameableArtefact//. These are:
56 56  
57 -//VersionableArtefact//
52 +//VersionableArtefact
53 +Item//
58 58  
59 -//Item//
60 -
61 61  The classes in the SDMX metamodel which require annotations, global identity, multilingual name and multilingual description, and versioning are derived from //VersionableArtefact//. These are:
62 62  
63 63  //MaintainableArtefact//
... ... @@ -64,12 +64,10 @@
64 64  
65 65  Abstract classes which represent information that is maintained by Maintenance Agencies all inherit from //MaintainableArtefact//, they also inherit all the features of a //VersionableArtefact//, and are:
66 66  
67 -//StructureUsage//
61 +//StructureUsage
62 +Structure
63 +ItemScheme//
68 68  
69 -//Structure//
70 -
71 -//ItemScheme//
72 -
73 73  All the above classes are abstract. The key to understanding the class diagrams presented in this section are the concrete classes that inherit from these abstract classes.
74 74  
75 75  Those concrete classes in the SDMX Data Structure Definition and Dataset packages of the metamodel which require to be maintained by Agencies all inherit (via other abstract classes) from //MaintainableArtefact//, these are: