Changes for page 3 SDMX Base Package

Summary

• Page properties (1 modified, 0 added, 0 removed)

Details

Page properties

Content

...	...	@@ -179,7 +179,7 @@
179	179	Direct sub classes are:
180	180	[[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]]
181	181	[[ConceptScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.ConceptScheme.WebHome]]
182		-[[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]]
	182	+Codelist
183	183	[[ReportingTaxonomy>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.ReportingTaxonomy.WebHome]]
184	184	//[[OrganisationScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.OrganisationScheme.WebHome]]//
185	185	TransformationScheme
...	...	@@ -188,7 +188,7 @@
188	188	VtlMappingScheme
189	189	UserDefinedOperatorScheme
190	190	)))|(% style="width:583px" %)The descriptive information for an arrangement or division of objects into groups based on characteristics, which the objects have in common.
191		-| |(% style="width:297px" %)[[isPartial>>doc:IMElements.isPartial.WebHome]]|(% style="width:583px" %)Denotes whether the [[Item Scheme>>doc:sdmx:Glossary 2\.1.Item scheme.WebHome]] contains a subset of the full set of Items in the maintained scheme.
	191	+| |(% style="width:297px" %)[[isPartial>>doc:IMElements.isPartial.WebHome]]|(% style="width:583px" %)Denotes whether the Item Scheme contains a subset of the full set of Items in the maintained scheme.
192	192	| |(% style="width:297px" %)/items|(% style="width:583px" %)Association to the Items in the scheme.
193	193	|//[[Item>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.WebHome]]//|(% style="width:297px" %)(((
194	194	Inherits from:
...	...	@@ -206,9 +206,9 @@
206	206	VtlMapping
207	207	UserDefinedOperator
208	208	)))|(% style="width:583px" %)(((
209		-The Item is an item of content in an [[Item Scheme>>doc:sdmx:Glossary 2\.1.Item scheme.WebHome]]. This may be a node in a taxonomy or ontology, a code in a [[code list>>doc:sdmx:Glossary 2\.1.Code list.WebHome]] etc. Node that at the conceptual level the Organisation is not hierarchic.
	209	+The Item is an item of content in an Item Scheme. This may be a node in a taxonomy or ontology, a code in a code list etc. Node that at the conceptual level the Organisation is not hierarchic.
210	210	)))
211		-| |(% style="width:297px" %)[[hierarchy>>doc:sdmx:Glossary 2\.1.Hierarchy.WebHome]]|(% style="width:583px" %)This allows an Item optionally to have one or more child Items
	211	+| |(% style="width:297px" %)hierarchy|(% style="width:583px" %)This allows an Item optionally to have one or more child Items
212	212
213	213	== 3.6 The Structure Pattern ==
214	214
...	...	@@ -242,19 +242,19 @@
242	242	[[AttributeDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.AttributeDescriptor.WebHome]]: [[DataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.DataAttribute.WebHome]], MetadataAttributeRef
243	243	[[MetadataAttributeDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.MetadataAttributeDescriptor.WebHome]]: [[MetadataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.MetadataAttribute.WebHome]]
244	244
245		-Each //[[Component>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.WebHome]]// takes its semantic (and possibly also its representation) from a [[Concept>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Concept.WebHome]] in a [[ConceptScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.ConceptScheme.WebHome]]. This is represented by the [[conceptIdentity>>doc:IMElements.conceptIdentity.WebHome]] association to [[Concept>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Concept.WebHome]].
	245	+Each //[[Component>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.WebHome]]// takes its semantic (and possibly also its representation) from a [[Concept>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Concept.WebHome]] in a [[ConceptScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.ConceptScheme.WebHome]]. This is represented by the conceptIdentity association to [[Concept>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Concept.WebHome]].
246	246
247		-The //[[Component>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.WebHome]]// may also have a [[localRepresentation>>doc:IMElements.localRepresentation.WebHome]]. This allows a concrete class, such as [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]], to specify its representation which is local to the //[[Structure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.WebHome]]// in which it is contained (for [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] this will be [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]]), and thus overrides any [[coreRepresentation>>doc:IMElements.coreRepresentation.WebHome]] specified for the [[Concept>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Concept.WebHome]].
	247	+The //[[Component>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.WebHome]]// may also have a localRepresentation. This allows a concrete class, such as [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]], to specify its representation which is local to the //[[Structure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.WebHome]]// in which it is contained (for [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] this will be [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]]), and thus overrides any coreRepresentation specified for the [[Concept>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Concept.WebHome]].
248	248
249		-The [[Representation>>doc:IMElements.Representation.WebHome]] can be [[enumerated>>doc:IMElements.enumerated.WebHome]] or non-[[enumerated>>doc:IMElements.enumerated.WebHome]]. The valid content of an [[enumerated>>doc:IMElements.enumerated.WebHome]] representation is specified either in an //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]// which can be one of [[Codelist>>doc:sdmx:Glossary 2\.1.Code list.WebHome]], [[ValueList>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.EnumeratedList.ValueList.WebHome]] or //[[GeoCodelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.GeoCodelist.WebHome]]//. The valid content of a non-[[enumerated>>doc:IMElements.enumerated.WebHome]] representation is specified as one or more Facet(s) (for example, these may specify minimum and maximum values). For any [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] this is achieved by one of more
	249	+The [[Representation>>doc:IMElements.Representation.WebHome]] can be [[enumerated>>doc:IMElements.enumerated.WebHome]] or [[non-enumerated>>doc:IMElements.nonEnumerated.WebHome]]. The valid content of an [[enumerated>>doc:IMElements.enumerated.WebHome]] representation is specified either in an //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]// which can be one of Codelist, [[ValueList>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.EnumeratedList.ValueList.WebHome]] or //[[GeoCodelist>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.Codelist.GeoCodelist.WebHome]]//. The valid content of a [[non-enumerated>>doc:IMElements.nonEnumerated.WebHome]] representation is specified as one or more [[Facet>>doc:IMElements.Facet.WebHome]](s) (for example, these may specify minimum and maximum values). For any [[Attribute>>doc:Glossary.Attribute.WebHome]] this is achieved by one of more
250	250
251		-ExtendedFacet(s), which allow the additional representation of XHTML.
	251	+[[ExtendedFacet>>doc:IMElements.ExtendedFacet.WebHome]](s), which allow the additional representation of XHTML.
252	252
253		-The types of representation that are valid for specific [[components>>doc:IMElements.components.WebHome]] is expressed in the model as a [[constraint>>doc:sdmx:Glossary 2\.1.Constraint.WebHome]] on the association:
	253	+The types of representation that are valid for specific components is expressed in the model as a [[constraint>>doc:Glossary.Constraint.WebHome]] on the association:
254	254
255	255	* The [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]], [[DataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.DataAttribute.WebHome]], [[Measure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.Measure.WebHome]], [[MetadataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.MetadataAttribute.WebHome]] may be [[enumerated>>doc:IMElements.enumerated.WebHome]] and, if so, use an //[[EnumeratedList>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.EnumeratedList.WebHome]]//.
256		-* The [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] and [[Measure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.Measure.WebHome]] may be non-[[enumerated>>doc:IMElements.enumerated.WebHome]] and, if so, use one or more Facet(s), note that the FacetValueType applicable to the [[TimeDimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.TimeDimension.WebHome]] is restricted to those that represent time.
257		-* The [[MetadataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.MetadataAttribute.WebHome]] and [[DataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.DataAttribute.WebHome]] may be non-[[enumerated>>doc:IMElements.enumerated.WebHome]] and, if so, use one or more ExtendedFacet(s).
	256	+* The [[Dimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.Dimension.WebHome]] and [[Measure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.Measure.WebHome]] may be [[non-enumerated>>doc:IMElements.nonEnumerated.WebHome]] and, if so, use one or more [[Facet>>doc:IMElements.Facet.WebHome]](s), note that the FacetValueType applicable to the [[TimeDimension>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.TimeDimension.WebHome]] is restricted to those that represent time.
	257	+* The [[MetadataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.MetadataAttribute.WebHome]] and [[DataAttribute>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.DataAttribute.WebHome]] may be [[non-enumerated>>doc:IMElements.nonEnumerated.WebHome]] and, if so, use one or more [[ExtendedFacet>>doc:IMElements.ExtendedFacet.WebHome]](s).
258	258
259	259	The //[[Structure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.WebHome]]// may be used by one or more //[[StructureUsage>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.WebHome]]//(s). An example of this, in terms of concrete classes, is that a [[Dataflow>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.Dataflow.WebHome]] (sub class of //[[StructureUsage>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.WebHome]]//) may use a particular [[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] (sub class of //[[Structure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.WebHome]]//), and similar constructs apply for the [[Metadataflow>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.Metadataflow.WebHome]] (link to [[MetadataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.MetadataStructureDefinition.WebHome]]).
260	260
...	...	@@ -268,14 +268,14 @@
268	268	Sub classes are:
269	269	[[Dataflow>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.Dataflow.WebHome]]
270	270	[[Metadataflow>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.StructureUsage.Metadataflow.WebHome]]
271		-)))|(% style="width:897px" %)An [[artefact>>doc:sdmx:Glossary 2\.1.Artefact.WebHome]] whose components are described by a Structure. In concrete terms (sub-classes) an example would be a Dataflow which is linked to a given structure – in this case the [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]].
272		-| |[[structure>>doc:IMElements.structure.WebHome]]|(% style="width:897px" %)An association to a Structure specifying the structure of the [[artefact>>doc:sdmx:Glossary 2\.1.Artefact.WebHome]].
	271	+)))|(% style="width:897px" %)An [[artefact>>doc:Glossary.Artefact.WebHome]] whose components are described by a Structure. In concrete terms (sub-classes) an example would be a Dataflow which is linked to a given structure – in this case the Data Structure Definition.
	272	+| |[[structure>>doc:IMElements.structure.WebHome]]|(% style="width:897px" %)An association to a Structure specifying the structure of the [[artefact>>doc:Glossary.Artefact.WebHome]].
273	273	|[[Structure>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.WebHome]]|(((
274	274	Inherits from:
275	275	//[[MaintainableArtefact>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.WebHome]]//
276	276	Sub classes are:
277	277	[[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] [[MetadataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.MetadataStructureDefinition.WebHome]]
278		-)))|(% style="width:897px" %)Abstract specification of a list of lists to define a complex tabular structure. A concrete example of this would be statistical concepts, [[code lists>>doc:sdmx:Glossary 2\.1.Code list.WebHome]], and their organisation in a data or [[metadata structure definition>>doc:sdmx:Glossary 2\.1.Metadata structure definition.WebHome]], defined by a centre institution, usually for the exchange of statistical information with its partners.
	278	+)))|(% style="width:897px" %)Abstract specification of a list of lists to define a complex tabular structure. A concrete example of this would be statistical concepts, code lists, and their organisation in a data or metadata structure definition, defined by a centre institution, usually for the exchange of statistical information with its partners.
279	279	| |[[grouping>>doc:IMElements.grouping.WebHome]]|(% style="width:897px" %)A composite association to one or more component lists.
280	280	|//[[ComponentList>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.WebHome]]//|(((
281	281	Inherits from:
...	...	@@ -285,8 +285,8 @@
285	285	[[GroupDimensionDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.GroupDimensionDescriptor.WebHome]]
286	286	[[MeasureDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.MeasureDescriptor.WebHome]]
287	287	[[AttributeDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.AttributeDescriptor.WebHome]] [[MetadataAttributeDescriptor>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.MetadataAttributeDescriptor.WebHome]]
288		-)))|(% style="width:897px" %)An abstract definition of a list of components. A concrete example is a Dimension Descriptor, which defines the list of Dimensions in a [[Data Structure Definition>>doc:sdmx:Glossary 2\.1.Data structure definition.WebHome]].
289		-| |[[components>>doc:IMElements.components.WebHome]]|(% style="width:897px" %)An aggregate association to one or more components which make up the list.
	288	+)))|(% style="width:897px" %)An abstract definition of a list of components. A concrete example is a Dimension Descriptor, which defines the list of Dimensions in a Data Structure Definition.
	289	+| |components|(% style="width:897px" %)An aggregate association to one or more components which make up the list.
290	290	|//[[Component>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.WebHome]]//|(((
291	291	Inherits from:
292	292	//[[IdentifiableArtefact>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.WebHome]]//
...	...	@@ -295,18 +295,18 @@
295	295	//[[AttributeComponent>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.AttributeComponent.WebHome]]
296	296	[[DimensionComponent>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.DimensionComponent.WebHome]]//
297	297	)))|(% style="width:897px" %)A Component is an abstract super class used to define qualitative and quantitative data and metadata items that belong to a Component List and hence a Structure. Component is refined through its sub-classes.
298		-| |[[conceptIdentity>>doc:IMElements.conceptIdentity.WebHome]]|(% style="width:897px" %)Association to a Concept in a [[Concept Scheme>>doc:sdmx:Glossary 2\.1.Concept scheme.WebHome]] that identifies and defines the semantic of the Component.
299		-| |[[localRepresentation>>doc:IMElements.localRepresentation.WebHome]]|(% style="width:897px" %)(((
	298	+| |conceptIdentity|(% style="width:897px" %)Association to a Concept in a Concept Scheme that identifies and defines the semantic of the Component.
	299	+| |localRepresentation|(% style="width:897px" %)(((
300	300	Association to the Representation of the Component if this is different from the coreRepresentation of the Concept, which the Component uses (ConceptUsage).
301	301	)))
302	302	|[[Representation>>doc:IMElements.Representation.WebHome]]| |(% style="width:897px" %)The allowable value or format for Component or Concept
303		-| |+[[enumerated>>doc:IMElements.enumerated.WebHome]]|(% style="width:897px" %)Association to an enumerated list that contains the allowable content for the Component when reported in a data or [[metadata set>>doc:sdmx:Glossary 2\.1.Metadata set.WebHome]]. The type of enumerated list that is allowed for any concrete Component is shown in the [[constraints>>doc:sdmx:Glossary 2\.1.Constraint.WebHome]] on the association.
304		-| |+[[nonEnumerated>>doc:IMElements.nonEnumerated.WebHome]]|(% style="width:897px" %)Association to a set of Facets that define the allowable format for the content of the Component when reported in a data or [[metadata set>>doc:sdmx:Glossary 2\.1.Metadata set.WebHome]].
305		-|[[Facet>>doc:IMElements.Facet.WebHome]]| |(% style="width:897px" %)Defines the format for the content of the Component when reported in a data or [[metadata set>>doc:sdmx:Glossary 2\.1.Metadata set.WebHome]].
	303	+| |+[[enumerated>>doc:IMElements.enumerated.WebHome]]|(% style="width:897px" %)Association to an enumerated list that contains the allowable content for the Component when reported in a data or [[metadata set>>doc:Glossary.Metadata set.WebHome]]. The type of enumerated list that is allowed for any concrete Component is shown in the [[constraints>>doc:Glossary.Constraint.WebHome]] on the association.
	304	+| |+nonEnumerated|(% style="width:897px" %)Association to a set of Facets that define the allowable format for the content of the Component when reported in a data or [[metadata set>>doc:Glossary.Metadata set.WebHome]].
	305	+|[[Facet>>doc:IMElements.Facet.WebHome]]| |(% style="width:897px" %)Defines the format for the content of the Component when reported in a data or [[metadata set>>doc:Glossary.Metadata set.WebHome]].
306	306	| |[[facetType>>doc:IMElements.facetType.WebHome]]|(% style="width:897px" %)A specific content type, which is constrained by the Facet Type enumeration.
307		-| |[[facetValueType>>doc:IMElements.facetValueType.WebHome]]|(% style="width:897px" %)The format of the value of a Component when reported in a data or [[metadata set>>doc:sdmx:Glossary 2\.1.Metadata set.WebHome]]. This is constrained by the Facet Value Type enumeration.
308		-| |+itemSchemeFacet|(% style="width:897px" %)Defines the format of the identifiers in an [[Item Scheme>>doc:sdmx:Glossary 2\.1.Item scheme.WebHome]] used by a Component. Typically, this would define the number of characters (length) of the identifier.
309		-|[[ExtendedFacet>>doc:IMElements.ExtendedFacet.WebHome]]| |(% style="width:897px" %)This has the same function as Facet but allows additionally an XHTML representation. This is constrained for use with a Metadata [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]] and a Data [[Attribute>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]].
	307	+| |[[facetValueType>>doc:IMElements.facetValueType.WebHome]]|(% style="width:897px" %)The format of the value of a Component when reported in a data or [[metadata set>>doc:Glossary.Metadata set.WebHome]]. This is constrained by the Facet Value Type enumeration.
	308	+| |+itemSchemeFacet|(% style="width:897px" %)Defines the format of the identifiers in an Item Scheme used by a Component. Typically, this would define the number of characters (length) of the identifier.
	309	+|[[ExtendedFacet>>doc:IMElements.ExtendedFacet.WebHome]]| |(% style="width:897px" %)This has the same function as Facet but allows additionally an XHTML representation. This is constrained for use with a Metadata [[Attribute>>doc:Glossary.Attribute.WebHome]] and a Data [[Attribute>>doc:Glossary.Attribute.WebHome]].
310	310
311	311	The specification of the content and use of the sub classes to //[[ComponentList>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.ComponentList.WebHome]]// and //[[Component>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.Component.WebHome]]// can be found in the section in which they are used ([[DataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.DataStructureDefinition.WebHome]] and [[MetadataStructureDefinition>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Structure.MetadataStructureDefinition.WebHome]]). Moreover, the FacetType SentinelValues is explained in the datastructure representation diagram (see 5.3.2.2), since it only concerns DataStructureDefinitions.
312	312