Skip to Content

Changes for page 5 Reference Metadata

Last modified by Helena on 2025/09/10 11:19
From version 2.2
edited by Helena
on 2025/05/15 15:48
Change comment: Changed document title to [5 Reference Metadata].
To version 6.3
edited by Helena
on 2025/05/16 11:32
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,4 +1,6 @@
1 -= 5 Reference Metadata =
1 +{{box title="**Contents**"}}
2 +{{toc/}}
3 +{{/box}}
2 2  
3 3  == 5.1 Scope of the Metadata Structure Definition (MSD) ==
4 4  
... ... @@ -17,66 +17,27 @@
17 17  
18 18  [[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_bf0dc4e4.jpg||height="309" width="550"]]
19 19  
20 -==== Figure 1: Schematic of the Metadata Structure Definition ====
22 +(% class="wikigeneratedid" id="HFigure1:SchematicoftheMetadataStructureDefinition" %)
23 +**Figure 1: Schematic of the Metadata Structure Definition**
21 21  
22 22  The MSD contains one Metadata Attribute Descriptor comprising the Metadata Attributes that identify the Concepts for which metadata may be reported in the Metadata Set. The Metadataflow and Metadata Provision Agreement comprise the specification of the objects to which metadata can be reported in a Metadata Set (Metadata Target(s)).
23 23  
24 24  The high-level view of the MSD, as well as the way the Metadataflow and Metadata Provision Agreement specify the Targets:
25 25  
26 -**<str:MetadataStructure agencyID="SDMX" id="MSD" version="1.0.0-draft">**
29 +[[image:1747384080138-902.png]]
27 27  
28 -**<com:Name>MSD 3.0 sample</com:Name>**
29 -
30 -**<str:MetadataAttributeDescriptor id="MetadataAttributeDescriptor">**
31 -
32 -**...**
33 -
34 -**</str: MetadataAttributeDescriptor>**
35 -
36 -**</str:MetadataStructure>**
37 -
38 38  **Figure 2: The high-level view of the MSD containing one Metadata Attribute Descriptor**
39 39  
40 -**<str:Metadataflow agencyID="OECD" id="GENERAL_METADATA" version="1.0.0draft">**
33 +[[image:1747384138269-958.png]]
41 41  
42 -**<com:Name xml:lang="en">Metadataflow 3.0 sample</com:Name> &nbsp;&nbsp;<str:Structure>urn:sdmx:org.sdmx.infomodel.metadatastructure.**
35 +(% class="wikigeneratedid" id="HFigure3:WildcardedTargetObjectsasspecifiedinaMetadataflow" %)
36 +**Figure 3: Wildcarded Target Objects as specified in a Metadataflow**
43 43  
44 -**MetadataStructure=OECD:MSD(1.0.0-draft)</str:Structure>**
38 +[[image:1747384174686-528.png]]
45 45  
46 -**<!~-~- Attach to any Dataflows maintained by the OECD ~-~-> &nbsp;&nbsp;<str:Targets>urn:sdmx:org.sdmx.infomodel.datastructure.**
40 +(% class="wikigeneratedid" id="HFigure4:SpecificTargetObjectsasspecifiedinaMetadataProvisionAgreement" %)
41 +**Figure 4: Specific Target Objects as specified in a Metadata Provision Agreement**
47 47  
48 -**Dataflow=OECD:*(*)</str:Targets>**
49 -
50 -**</str:Metadataflow>**
51 -
52 -==== Figure 3: Wildcarded Target Objects as specified in a Metadataflow ====
53 -
54 -**<str:MetadataProvisionAgreement agencyID="OECD" id="ABS_INDICATORS" version="1.0.0-draft">**
55 -
56 -**<com:Name xml:lang="en">Metadata Provision Agreement 3.0 sample</com:Name>**
57 -
58 -**<str:StructureUsage>urn:sdmx:org.sdmx.infomodel.metadatastructure.**
59 -
60 -**Metadataflow=OECD:GENERAL_METADATA(1.0.0-draft)</str:StructureUsage>**
61 -
62 -**<str:MetadataProvider>urn:sdmx:org.sdmx.infomodel.base.**
63 -
64 -**MetadataProvider=OECD:METADATA_PROVIDERS(1.0).ABS</str:MetadataProvider>**
65 -
66 -**<!~-~- Attach to specific Dataflows maintained by the OECD ~-~->**
67 -
68 -**<str:Target>urn:sdmx:org.sdmx.infomodel.datastructure.Dataflow= OECD:GDP(*)</str:Target>**
69 -
70 -**<str:Target>urn:sdmx:org.sdmx.infomodel.datastructure.Dataflow= OECD:EXR(*)</str:Target>**
71 -
72 -**<str:Target>urn:sdmx:org.sdmx.infomodel.datastructure.Dataflow=**
73 -
74 -**OECD:ABC(*)</str:Target>**
75 -
76 -**</str:MetadataProvisionAgreement>**
77 -
78 -==== Figure 4: Specific Target Objects as specified in a Metadata Provision Agreement ====
79 -
80 80  Note that the SDMX-ML schemas have specific XML elements for each identifiable object type because identifying, for instance, a Maintainable Object has different properties from an Identifiable Object which must also include the agencyId, version, and id of the Maintainable Object in which it resides.
81 81  
82 82  == 5.3 Metadata Structure Definition ==
... ... @@ -83,125 +83,23 @@
83 83  
84 84  An example is shown below.
85 85  
86 -**<str:MetadataStructure agencyID="SDMX" id="MSD" version="1.0.0-draft">**
49 +[[image:1747384374785-123.png]]
87 87  
88 -**<com:Name>MSD 3.0 sample</com:Name>**
89 -
90 -**<str:MetadataAttributeDescriptor id="MetadataAttributeDescriptor">**
91 -
92 -**<str:MetadataAttribute id="CONTACT" isPresentational="true"> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<str:ConceptIdentity>urn:sdmx:org.sdmx.infomodel.conceptscheme.**
93 -
94 -**Concept=SDMX:CONCEPTS(1.0.0).CONTACT</str:ConceptIdentity>**
95 -
96 -**<str:MetadataAttribute id="CONTACT_NAME" minOccurs="1" maxOccurs="1">**
97 -
98 -**<str:ConceptIdentity>urn:sdmx:org.sdmx.infomodel.conceptscheme.**
99 -
100 -**Concept=SDMX:CONCEPTS(1.0.0).CONTACT_NAME</str:ConceptIdentity>**
101 -
102 -**<str:LocalRepresentation>**
103 -
104 -**<str:TextFormat textType="String"/>**
105 -
106 -**</str:LocalRepresentation>**
107 -
108 -**</str:MetadataAttribute>**
109 -
110 -**<str:MetadataAttribute id="ADDRESS" minOccurs="1" maxOccurs="3" isPresentational="true">**
111 -
112 -**<str:ConceptIdentity>urn:sdmx:org.sdmx.infomodel.conceptscheme.**
113 -
114 -**Concept=SDMX:CONCEPTS(1.0.0).ADDRESS</str:ConceptIdentity> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<str:MetadataAttribute id="HOUSE_NUMBER" minOccurs="1" maxOccurs="1">**
115 -
116 -**<str:ConceptIdentity>urn:sdmx:org.sdmx.infomodel.conceptscheme.**
117 -
118 -**Concept=SDMX:CONCEPTS(1.0.0).HOUSE_NUMBER</str:ConceptIdentity>**
119 -
120 -**<str:LocalRepresentation>**
121 -
122 -**<str:TextFormat textType="Integer"/>**
123 -
124 -**</str:LocalRepresentation>**
125 -
126 -**</str:MetadataAttribute>**
127 -
128 -**</str:MetadataAttribute>**
129 -
130 -**</str:MetadataAttribute>**
131 -
132 -**</str:MetadataAttributeDescriptor>**
133 -
134 -**</str:MetadataStructure>**
135 -
136 136  **Figure 5: Example MSD showing specification of some Metadata Attributes **This example shows the following hierarchy of Metadata Attributes:
137 137  
138 -• Contact – this is presentational; no metadata is expected to be reported at this level
53 +* Contact – this is presentational; no metadata is expected to be reported at this level
54 +** Contact Name
55 +** Address – this is also presentational; up to 3 addresses are allowed
56 +*** House Number
139 139  
140 -* Contact Name
141 -* Address – this is also presentational; up to 3 addresses are allowed
142 -
143 -▪ House Number
144 -
145 145  == 5.4 Metadata Set ==
146 146  
147 147  An example of reporting metadata according to the MSD described above, is shown below.
148 148  
149 -**<msg:MetadataSet id="ALB" metadataProviderID="OECD" version="1.0.0"> <str:MetadataProvision>urn:sdmx:org.sdmx.infomodel.registry.MetadataProvis ionAgreement=OECD:ABS_INDICATORS(1.0.0-draft)</str:MetadataProvision> <str:Target>urn:sdmx:org.sdmx.infomodel.datastructure.Dataflow=OECD:GDP(1.**
150 150  
151 -**0.0)</str:Target>**
63 +(% class="wikigeneratedid" id="HFigure6:ExampleMetadataSet" %)
64 +**Figure 6: Example Metadata Set**
152 152  
153 -**<md:AttributeSet>**
154 -
155 -**<md:ReportedAttribute id="CONTACT">**
156 -
157 -**<md:AttributeSet>**
158 -
159 -**<md:ReportedAttribute id="CONTACT_NAME">John Doe**
160 -
161 -**</md:ReportedAttribute>**
162 -
163 -**<md:ReportedAttribute id="ADDRESS">**
164 -
165 -**<md:AttributeSet>**
166 -
167 -**<md:ReportedAttribute id="STREET_NAME">**
168 -
169 -**<com:Text xml:lang="en">5th Avenue</com:Text>**
170 -
171 -**</md:ReportedAttribute>**
172 -
173 -**<md:ReportedAttribute id="HOUSE_NUMBER">12**
174 -
175 -**</md:ReportedAttribute>**
176 -
177 -**</md:AttributeSet>**
178 -
179 -**</md:ReportedAttribute>**
180 -
181 -**<md:ReportedAttribute id="HTML_ATTR">**
182 -
183 -**<com:StructuredText xml:lang="en">**
184 -
185 -**<div xmlns="http:~/~/www.w3.org/1999/xhtml">**
186 -
187 -**<p>Lorem Ipsum</p>**
188 -
189 -**</div>**
190 -
191 -**</com:StructuredText>**
192 -
193 -**</md:ReportedAttribute>**
194 -
195 -**</md:AttributeSet>**
196 -
197 -**</md:ReportedAttribute>**
198 -
199 -**</md:AttributeSet>**
200 -
201 -**</msg:MetadataSet>**
202 -
203 -==== Figure 6: Example Metadata Set ====
204 -
205 205  This example shows:
206 206  
207 207  1. The reference to the Metadata Provision Agreement and Metadata Target
1747384080138-902.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.helena
Size
... ... @@ -1,0 +1,1 @@
1 +18.4 KB
Content
1747384116398-251.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.helena
Size
... ... @@ -1,0 +1,1 @@
1 +34.1 KB
Content
1747384138269-958.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.helena
Size
... ... @@ -1,0 +1,1 @@
1 +34.2 KB
Content
1747384174686-528.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.helena
Size
... ... @@ -1,0 +1,1 @@
1 +45.1 KB
Content
1747384337568-720.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.helena
Size
... ... @@ -1,0 +1,1 @@
1 +78.7 KB
Content
1747384374785-123.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.helena
Size
... ... @@ -1,0 +1,1 @@
1 +75.9 KB
Content
SDMX 3-0-0 SECTION 6 FINAL-1.0_en_bf0dc4e4.jpg
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.helena
Size
... ... @@ -1,0 +1,1 @@
1 +80.3 KB
Content