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Changes for page 4 Specific Item Schemes

Last modified by Helena K. on 2026/06/08 16:44
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edited by Artur K.
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To version 32.3
edited by Helena K.
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Author
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1 -xwiki:XWiki.arturkryazhev
1 +xwiki:XWiki.helena
Content
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4 4  
5 5  == 4.1 Introduction ==
6 6  
7 -The structures that are an arrangement of objects into [[hierarchies>>doc:Glossary.Hierarchy.WebHome]] or lists based on characteristics, and which are maintained as a group inherit from //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]//. These concrete classes are:
7 +The structures that are an arrangement of objects into [[hierarchies>>doc:sdmx:Glossary 2\.1.Hierarchy.WebHome]] or lists based on characteristics, and which are maintained as a group inherit from //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]//. These concrete classes are:
8 8  
9 -[[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]]
9 +[[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]]
10 10  [[ConceptScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.ConceptScheme.WebHome]]
11 11  [[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]]
12 12  [[AgencyScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.OrganisationScheme.AgencyScheme.WebHome]], [[DataProviderScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.OrganisationScheme.DataProviderScheme.WebHome]], [[MetadataProviderScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.OrganisationScheme.MetadataProviderScheme.WebHome]], [[DataConsumerScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.OrganisationScheme.DataConsumerScheme.WebHome]], [[OrganisationUnitScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.OrganisationScheme.OrganisationUnitScheme.WebHome]], which all inherit from the abstract class //[[OrganisationScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.OrganisationScheme.WebHome]]//
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18 18  CustomTypeScheme
19 19  VtlMappingScheme
20 20  
21 -Note that the [[VTL>>doc:Glossary.Validation and transformation language.WebHome]] related schemes (the last 6 of the above list) are detailed in a dedicated section below ([[section 15>>doc:Methodology.SDMX 3\.1 Standards\. Section 2\. Information model.15 Validation and Transformation Language.WebHome]]).
21 +Note that the [[VTL>>doc:sdmx:Glossary 2\.1.Validation and transformation language.WebHome]] related schemes (the last 6 of the above list) are detailed in a dedicated section below ([[section 15>>doc:Methodology.SDMX 3\.1 Standards\. Section 2\. Information model.15 Validation and Transformation Language.WebHome]]).
22 22  
23 23  == 4.2 Inheritance View ==
24 24  
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36 36  
37 37  ==== 4.3.2.1 Narrative ====
38 38  
39 -The [[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]] inherits from the //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]// and therefore has the following [[attributes>>doc:Glossary.Attribute.WebHome]]: [[id>>doc:IMElements.id.WebHome]] [[uri>>doc:IMElements.uri.WebHome]] [[urn>>doc:IMElements.urn.WebHome]] [[version>>doc:IMElements.version.WebHome]] [[validFrom>>doc:IMElements.validFrom.WebHome]] [[validTo>>doc:IMElements.validTo.WebHome]] [[isExternalReference>>doc:IMElements.isExternalReference.WebHome]] [[serviceURL>>doc:IMElements.serviceURL.WebHome]] [[structureURL>>doc:IMElements.structureURL.WebHome]] [[isPartial>>doc:IMElements.isPartial.WebHome]]
39 +The [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] inherits from the //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]// and therefore has the following [[attributes>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]]: [[id>>doc:IMElements.id.WebHome]] [[uri>>doc:IMElements.uri.WebHome]] [[urn>>doc:IMElements.urn.WebHome]] [[version>>doc:IMElements.version.WebHome]] [[validFrom>>doc:IMElements.validFrom.WebHome]] [[validTo>>doc:IMElements.validTo.WebHome]] [[isExternalReference>>doc:IMElements.isExternalReference.WebHome]] [[serviceURL>>doc:IMElements.serviceURL.WebHome]] [[structureURL>>doc:IMElements.structureURL.WebHome]] [[isPartial>>doc:IMElements.isPartial.WebHome]]
40 40  
41 -The [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] inherits from //[[Item>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.WebHome]]// and has the following [[attributes>>doc:Glossary.Attribute.WebHome]]:
41 +The [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] inherits from //[[Item>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.WebHome]]// and has the following [[attributes>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]]:
42 42  
43 43  [[id>>doc:IMElements.id.WebHome]]
44 44  [[uri>>doc:IMElements.uri.WebHome]]
45 45  [[urn>>doc:IMElements.urn.WebHome]]
46 46  
47 -Both [[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]] and [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] have the association to [[InternationalString>>doc:IMElements.InternationalString.WebHome]] to support a multilingual [[name>>doc:IMElements.name.WebHome]], an optional multi-lingual [[description>>doc:IMElements.description.WebHome]], and an association to [[Annotation>>doc:IMElements.Annotation.WebHome]] to support notes (not shown).
47 +Both [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] and [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] have the association to [[InternationalString>>doc:IMElements.InternationalString.WebHome]] to support a multilingual [[name>>doc:IMElements.name.WebHome]], an optional multi-lingual [[description>>doc:IMElements.description.WebHome]], and an association to [[Annotation>>doc:IMElements.Annotation.WebHome]] to support notes (not shown).
48 48  
49 -Through the inheritance the [[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]] comprise one or more Codes, and the [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] itself can have one or more [[child>>doc:IMElements.child.WebHome]] Codes in the (inherited) [[hierarchy>>doc:Glossary.Hierarchy.WebHome]] association. Note that a [[child>>doc:IMElements.child.WebHome]] [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] can have only one [[parent>>doc:IMElements.parent.WebHome]] [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] in this association. A more complex Hierarhcy, which allows multiple parents is described later.
49 +Through the inheritance the [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] comprise one or more Codes, and the [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] itself can have one or more [[child>>doc:IMElements.child.WebHome]] Codes in the (inherited) [[hierarchy>>doc:sdmx:Glossary 2\.1.Hierarchy.WebHome]] association. Note that a [[child>>doc:IMElements.child.WebHome]] [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] can have only one [[parent>>doc:IMElements.parent.WebHome]] [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] in this association. A more complex Hierarhcy, which allows multiple parents is described later.
50 50  
51 -A partial [[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]] (where [[isPartial>>doc:IMElements.isPartial.WebHome]] is set to 'true') is identical to a [[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]] and contains the [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] and associated names and descriptions, just as in a normal [[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]]. However, its content is a subset of the full [[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]]. The way this works is described in section [[3.5.3.1>>doc:Methodology.SDMX 3\.1 Standards\. Section 2\. Information model.3 SDMX Base Package.WebHome||anchor="H3.5.3.1Narrative"]] on //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]//.
51 +A partial [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] (where [[isPartial>>doc:IMElements.isPartial.WebHome]] is set to 'true') is identical to a [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] and contains the [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]] and associated names and descriptions, just as in a normal [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]]. However, its content is a subset of the full [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]]. The way this works is described in section [[3.5.3.1>>doc:Methodology.SDMX 3\.1 Standards\. Section 2\. Information model.3 SDMX Base Package.WebHome||anchor="H3.5.3.1Narrative"]] on //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]//.
52 52  
53 53  ==== 4.3.2.2 Definitions ====
54 54  
55 55  (% style="width:912.835px" %)
56 56  |**Class**|**Feature**|(% style="width:656px" %)**Description**
57 -|(%%)(% style="background-color:#d35400" %)[[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]]|(((
57 +|(%%)(% style="background-color:#d35400" %)[[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]]|(((
58 58  Inherits from
59 59  //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]//
60 60  )))|(% style="width:656px" %)A list from which some statistical concepts (coded concepts) take their values.
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61 61  |[[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]]|(((
62 62  Inherits from
63 63  [[Item>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.WebHome]]
64 -)))|(% style="width:656px" %)A language independent set of letters, numbers or symbols that represent a concept whose meaning is described in a natural language.
65 -| |hierarchy|(% style="width:656px" %)Associates the parent and the child codes.
66 -| |extends|(% style="width:656px" %)Associates a Codelist with any Codelists that it may extend.
64 +)))|(% style="width:656px" %)A [[language>>doc:sdmx:Glossary 2\.1.Language.WebHome]] independent set of letters, numbers or symbols that represent a concept whose meaning is described in a natural [[language>>doc:sdmx:Glossary 2\.1.Language.WebHome]].
65 +| |[[hierarchy>>doc:sdmx:Glossary 2\.1.Hierarchy.WebHome]]|(% style="width:656px" %)Associates the parent and the child codes.
66 +| |[[extends>>doc:IMElements.extends.WebHome]]|(% style="width:656px" %)Associates a [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] with any [[Codelists>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] that it may extend.
67 67  
68 68  ==== 4.3.3 Class Diagram – Codelist Extension ====
69 69  
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73 73  
74 74  ==== 4.3.3.1 Narrative ====
75 75  
76 -A [[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]] may extend other Codelists via the [[CodelistExtension>>doc:IMElements.CodelistExtension.WebHome]] class. The latter, via the [[sequence>>doc:IMElements.sequence.WebHome]], indicates the order of precedence of the extended Codelists for conflict resolution of Codes. Besides that, the [[prefix>>doc:IMElements.prefix.WebHome]] property is used to ensure uniqueness of inherited Codes in the extending[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^~[1~]^^>>path:#_ftn1]](%%) [[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]] in case conflicting Codes must be included in the latter. Each [[CodelistExtension>>doc:IMElements.CodelistExtension.WebHome]] association may include one [[InclusiveCodeSelection>>doc:IMElements.InclusiveCodeSelection.WebHome]] or one [[ExclusiveCodeSelection>>doc:IMElements.ExclusiveCodeSelection.WebHome]]; those allow including or excluding a specific selection of Codes from the extended Codelists.
76 +A [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] may extend other [[Codelists>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] via the [[CodelistExtension>>doc:IMElements.CodelistExtension.WebHome]] class. The latter, via the [[sequence>>doc:IMElements.sequence.WebHome]], indicates the order of precedence of the extended [[Codelists>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] for conflict resolution of Codes. Besides that, the [[prefix>>doc:IMElements.prefix.WebHome]] property is used to ensure uniqueness of inherited Codes in the extending[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^~[1~]^^>>path:#_ftn1]](%%) [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] in case conflicting Codes must be included in the latter. Each [[CodelistExtension>>doc:IMElements.CodelistExtension.WebHome]] association may include one [[InclusiveCodeSelection>>doc:IMElements.InclusiveCodeSelection.WebHome]] or one [[ExclusiveCodeSelection>>doc:IMElements.ExclusiveCodeSelection.WebHome]]; those allow including or excluding a specific selection of Codes from the extended [[Codelists>>doc:sdmx:Glossary 2\.1.Code list.WebHome]].
77 77  
78 -The [[code selection>>doc:IMElements.codeSelection.WebHome]] classes may have MemberValues in order to specify the subset of the Codes that should be included or excluded from the extended [[Codelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.WebHome]]. A [[MemberValue>>doc:IMElements.SelectionValue.MemberValue.WebHome]] may have a value that corresponds to a [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]], including its children Codes (via the [[cascadeValues>>doc:IMElements.cascadeValues.WebHome]] property), or even include instances of the wildcard character ‘%’ in order to point to a set of Codes with common parts in their identifiers.
78 +The code selection classes may have MemberValues in order to specify the subset of the Codes that should be included or excluded from the extended [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]]. A [[MemberValue>>doc:IMElements.SelectionValue.MemberValue.WebHome]] may have a [[value>>doc:IMElements.value.WebHome]] that corresponds to a [[Code>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Code.WebHome]], including its children Codes (via the [[cascadeValues>>doc:IMElements.cascadeValues.WebHome]] property), or even include instances of the wildcard character ‘%’ in order to point to a set of Codes with common parts in their identifiers.
79 79  
80 -==== 4.3.3.2 Definitions ====
80 +==== 4.3.3.2 (% style="color:inherit; font-family:inherit; font-size:max(18px, min(20px, 14.4444px + 0.462963vw))" %)Definitions(%%) ====
81 81  
82 82  (% style="width:970.835px" %)
83 83  |**Class**|**Feature**|(% style="width:655px" %)**Description**
84 -|[[CodelistExtension>>doc:IMElements.CodelistExtension.WebHome]]| |(% style="width:655px" %)The association between Codelists that may extend other Codelists.
85 -| |[[prefix>>doc:IMElements.prefix.WebHome]]|(% style="width:655px" %)A prefix to be used for a Codelist used in a extension, in order to avoid Code Conflicts.
84 +|[[CodelistExtension>>doc:IMElements.CodelistExtension.WebHome]]| |(% style="width:655px" %)The association between [[Codelists>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] that may extend other [[Codelists>>doc:sdmx:Glossary 2\.1.Code list.WebHome]].
85 +| |[[prefix>>doc:IMElements.prefix.WebHome]]|(% style="width:655px" %)A prefix to be used for a [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] used in a extension, in order to avoid Code Conflicts.
86 86  | |[[sequence>>doc:IMElements.sequence.WebHome]]|(% style="width:655px" %)(((
87 -The order that will be used when extending a Codelist, for resolving Code conflicts. The latest Codelist used overrides any previous Codelist.
87 +The order that will be used when extending a [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]], for resolving Code conflicts. The latest [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] used overrides any previous [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]].
88 88  )))
89 -|[[InclusiveCodeSelection>>doc:IMElements.InclusiveCodeSelection.WebHome]]| |(% style="width:655px" %)The subset of Codes to be included when extending a Codelist.
90 -|[[ExclusiveCodeSelection>>doc:IMElements.ExclusiveCodeSelection.WebHome]]| |(% style="width:655px" %)The subset of Codes to be excluded when extending a Codelist.
89 +|[[InclusiveCodeSelection>>doc:IMElements.InclusiveCodeSelection.WebHome]]| |(% style="width:655px" %)The subset of Codes to be included when extending a [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]].
90 +|[[ExclusiveCodeSelection>>doc:IMElements.ExclusiveCodeSelection.WebHome]]| |(% style="width:655px" %)The subset of Codes to be excluded when extending a [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]].
91 91  |[[MemberValue>>doc:IMElements.SelectionValue.MemberValue.WebHome]]|(((
92 92  Inherits from:
93 93  //[[SelectionValue>>doc:IMElements.SelectionValue.WebHome]]//
94 94  )))|(% style="width:655px" %)A collection of values based on Codes and their children.
95 95  | |[[cascadeValues>>doc:IMElements.cascadeValues.WebHome]]|(% style="width:655px" %)A property to indicate if the child Codes of the selected Code shall be included in the selection. It is also possible to include children and exclude the Code by using the 'excluderoot' value.
96 -| |value|(% style="width:655px" %)The value of the Code to include in the selection. It may include the ‘%’ character as a wildcard.
96 +| |[[value>>doc:IMElements.value.WebHome]]|(% style="width:655px" %)The value of the Code to include in the selection. It may include the ‘%’ character as a wildcard.
97 97  
98 98  === 4.3.4 Class Diagram – Geospatial Codelist ===
99 99  
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