Changes for page Part IV. Data and Reference Metadata Namespaces

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...	...	@@ -340,17 +340,19 @@
340	340
341	341	Attribute Documentation:
342	342
343		-|**Name**|**Type**|**Documentation**|
344		-|id|IDType|The id attribute identifies the metadata attribute that the value is being reported for.|
	343	+(% style="width:1037.29px" %)
	344	+|(% style="width:113px" %)**Name**|(% style="width:162px" %)**Type**|(% style="width:760px" %)**Documentation**
	345	+|(% style="width:113px" %)id|(% style="width:162px" %)IDType|(% style="width:760px" %)The id attribute identifies the metadata attribute that the value is being reported for.
345	345
346	346	Element Documentation:
347	347
348		-|**Name**|**Type**|**Documentation**|
349		-|Annotations|AnnotationsType|Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType may reference it.|
350		-|Value|xs:anySimpleType|Value holds any simple value (enumerated or not) for the metadata attribute. It can be repeated if this metadata attribute allows for multiple values.|
351		-|Text|TextType|Text is used to supply parallel multi-lingual textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of string, and the multi-lingual value is set to true.|
352		-|StructuredText|XHTMLType|StructuredText is used to supply parallel multi-lingual structured (as XHTML) textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of XHTML, and the multi-lingual value is set to true.|
353		-|Attribute|AttributeType|Att contains the reported metadata attribute values for the child metadata attributes.|
	349	+(% style="width:1095.29px" %)
	350	+|**Name**|**Type**|(% style="width:821px" %)**Documentation**
	351	+|Annotations|AnnotationsType|(% style="width:821px" %)Annotations is a reusable element the provides for a collection of annotations. It has been made global so that restrictions of types that extend AnnotatableType may reference it.
	352	+|Value|xs:anySimpleType|(% style="width:821px" %)Value holds any simple value (enumerated or not) for the metadata attribute. It can be repeated if this metadata attribute allows for multiple values.
	353	+|Text|TextType|(% style="width:821px" %)Text is used to supply parallel multi-lingual textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of string, and the multi-lingual value is set to true.
	354	+|StructuredText|XHTMLType|(% style="width:821px" %)StructuredText is used to supply parallel multi-lingual structured (as XHTML) textual values for the reported metadata attribute. This will be used if the text format of the metadata attribute has a type of XHTML, and the multi-lingual value is set to true.
	355	+|Attribute|AttributeType|(% style="width:821px" %)Att contains the reported metadata attribute values for the child metadata attributes.
354	354
355	355	= 3 Mapping to Structure-Specific Schemas =
356	356
...	...	@@ -365,10 +365,10 @@
365	365	In the subsequent sections, the following namespace prefixes are used:
366	366
367	367	|**Namespace**|**Prefix**|
368		-|http://www.w3.org/2001/XMLSchema|xs|
369		-|http://www.sdmx.org/resources/sdmxml/schemas/v3_1/common|common|
370		-|http://www.sdmx.org/resources/sdmxml/schemas/v3_1/data/structurespecific|dsd|
371		-|<http://www.sdmx.org/resources/sdmxml/schemas/v3_1/metadata/generic>|metadata|
	370	+|http:~/~/www.w3.org/2001/XMLSchema|xs|
	371	+|http:~/~/www.sdmx.org/resources/sdmxml/schemas/v3_1/common|common|
	372	+|http:~/~/www.sdmx.org/resources/sdmxml/schemas/v3_1/data/structurespecific|dsd|
	373	+|<http:~/~/www.sdmx.org/resources/sdmxml/schemas/v3_1/metadata/generic>|metadata|
372	372
373	373	It is assumed that in order to use this guide, the reader is familiar with schema terminology. However, for convenience the following is list of the terminology used here:
374	374
...	...	@@ -432,8 +432,8 @@
432	432	The representation of a component is determined by the following precedence:
433	433
434	434	1. The local representation defined by the component
435		-2. The core representation defined in the concept from which the component takes its semantic
436		-3. A default representation of an un-faceted text format with a data type of String.
	437	+1. The core representation defined in the concept from which the component takes its semantic
	438	+1. A default representation of an un-faceted text format with a data type of String.
437	437
438	438	The representation will either define a text format, an enumeration with an enumeration format, or a union of the former with the value of a irrelevant representation ‘’ (tilde).
439	439
...	...	@@ -458,7 +458,6 @@
458	458	</xs:annotation>
459	459	</xs:enumeration>
460	460
461		-
462	462	=== 3.3.5 Representation with Value List Enumeration ===
463	463
464	464	A representation which defines an enumeration from a value list will result in a simple type that is a restriction of the xs:string data type. The simple type will define enumerations for each value item in the value list. The value for these enumerations will be identifier of the item. If desired, the names of the item may be placed in the documentation of the enumeration, but this is not required.
...	...	@@ -473,58 +473,60 @@
473	473
474	474	If the representation is not simple, see the rules in the following section for complex text formats. If the representation is simple, the first step is to determine the base type from the text format data type:
475	475
476		-|**SDMX Data Type**|**XML Schema Data Type**|
477		-|String|xs:string|
478		-|AlphaNumeric|common:AlphaNumericType|
479		-|Alpha|common:AlphaType|
480		-|Numeric|common:NumericType|
481		-|BigInteger|xs:integer|
482		-|Integer|xs:int|
483		-|Long|xs:long|
484		-|Short|xs:short|
485		-|Decimal|xs:decimal|
486		-|Float|xs:float|
487		-|Double|xs:double|
488		-|Boolean|xs:Boolean|
489		-|URI|xs:anyURI|
490		-|Count|xs:integer|
491		-|InclusiveValueRange|xs:decimal|
492		-|ExclusiveValueRange|xs: decimal|
493		-|Incremental|xs: decimal|
494		-|ObservationalTimePeriod|common:ObservationalTimePeriodType|
495		-|StandardTimePeriod|common:StandardTimePeriodType|
496		-|BasicTimePeriod|common:BasicTimePeriodType|
497		-|GregorianTimePeriod|common:GregorianTimePeriodType|
498		-|GregorianYear|xs:gYear|
499		-|GregorianYearMonth|xs:gYearMonth|
500		-|GregorianDay|xs:date|
501		-|ReportingTimePeriod|common:ReportingTimePeriodType|
502		-|ReportingYear|common:ReportingYearType|
503		-|ReportingSemester|common:ReportingSemesterType|
504		-|ReportingTrimester|common:ReportingTrimesterType|
505		-|ReportingQuarter|common:ReportingQuarterType|
506		-|ReportingMonth|common:ReportingMonthType|
507		-|ReportingWeek|common:ReportingWeekType|
508		-|ReportingDay|common:ReportingDayType|
509		-|DateTime|xs:dateTime|
510		-|TimeRange|common:TimeRangeType|
511		-|Month|xs:gMonth|
512		-|MonthDay|xs:gMonthDay|
513		-|Day|xs:gDay|
514		-|Time|xs:time|
515		-|Duration|xs:duration|
516		-|GeospatialInformation|xs:string|
517		-|XHTML|See the following section for complex representations|
	477	+(% style="width:679.294px" %)
	478	+|(% style="width:286px" %)**SDMX Data Type**|(% style="width:390px" %)**XML Schema Data Type**
	479	+|(% style="width:286px" %)String|(% style="width:390px" %)xs:string
	480	+|(% style="width:286px" %)AlphaNumeric|(% style="width:390px" %)common:AlphaNumericType
	481	+|(% style="width:286px" %)Alpha|(% style="width:390px" %)common:AlphaType
	482	+|(% style="width:286px" %)Numeric|(% style="width:390px" %)common:NumericType
	483	+|(% style="width:286px" %)BigInteger|(% style="width:390px" %)xs:integer
	484	+|(% style="width:286px" %)Integer|(% style="width:390px" %)xs:int
	485	+|(% style="width:286px" %)Long|(% style="width:390px" %)xs:long
	486	+|(% style="width:286px" %)Short|(% style="width:390px" %)xs:short
	487	+|(% style="width:286px" %)Decimal|(% style="width:390px" %)xs:decimal
	488	+|(% style="width:286px" %)Float|(% style="width:390px" %)xs:float
	489	+|(% style="width:286px" %)Double|(% style="width:390px" %)xs:double
	490	+|(% style="width:286px" %)Boolean|(% style="width:390px" %)xs:Boolean
	491	+|(% style="width:286px" %)URI|(% style="width:390px" %)xs:anyURI
	492	+|(% style="width:286px" %)Count|(% style="width:390px" %)xs:integer
	493	+|(% style="width:286px" %)InclusiveValueRange|(% style="width:390px" %)xs:decimal
	494	+|(% style="width:286px" %)ExclusiveValueRange|(% style="width:390px" %)xs: decimal
	495	+|(% style="width:286px" %)Incremental|(% style="width:390px" %)xs: decimal
	496	+|(% style="width:286px" %)ObservationalTimePeriod|(% style="width:390px" %)common:ObservationalTimePeriodType
	497	+|(% style="width:286px" %)StandardTimePeriod|(% style="width:390px" %)common:StandardTimePeriodType
	498	+|(% style="width:286px" %)BasicTimePeriod|(% style="width:390px" %)common:BasicTimePeriodType
	499	+|(% style="width:286px" %)GregorianTimePeriod|(% style="width:390px" %)common:GregorianTimePeriodType
	500	+|(% style="width:286px" %)GregorianYear|(% style="width:390px" %)xs:gYear
	501	+|(% style="width:286px" %)GregorianYearMonth|(% style="width:390px" %)xs:gYearMonth
	502	+|(% style="width:286px" %)GregorianDay|(% style="width:390px" %)xs:date
	503	+|(% style="width:286px" %)ReportingTimePeriod|(% style="width:390px" %)common:ReportingTimePeriodType
	504	+|(% style="width:286px" %)ReportingYear|(% style="width:390px" %)common:ReportingYearType
	505	+|(% style="width:286px" %)ReportingSemester|(% style="width:390px" %)common:ReportingSemesterType
	506	+|(% style="width:286px" %)ReportingTrimester|(% style="width:390px" %)common:ReportingTrimesterType
	507	+|(% style="width:286px" %)ReportingQuarter|(% style="width:390px" %)common:ReportingQuarterType
	508	+|(% style="width:286px" %)ReportingMonth|(% style="width:390px" %)common:ReportingMonthType
	509	+|(% style="width:286px" %)ReportingWeek|(% style="width:390px" %)common:ReportingWeekType
	510	+|(% style="width:286px" %)ReportingDay|(% style="width:390px" %)common:ReportingDayType
	511	+|(% style="width:286px" %)DateTime|(% style="width:390px" %)xs:dateTime
	512	+|(% style="width:286px" %)TimeRange|(% style="width:390px" %)common:TimeRangeType
	513	+|(% style="width:286px" %)Month|(% style="width:390px" %)xs:gMonth
	514	+|(% style="width:286px" %)MonthDay|(% style="width:390px" %)xs:gMonthDay
	515	+|(% style="width:286px" %)Day|(% style="width:390px" %)xs:gDay
	516	+|(% style="width:286px" %)Time|(% style="width:390px" %)xs:time
	517	+|(% style="width:286px" %)Duration|(% style="width:390px" %)xs:duration
	518	+|(% style="width:286px" %)GeospatialInformation|(% style="width:390px" %)xs:string
	519	+|(% style="width:286px" %)XHTML|(% style="width:390px" %)See the following section for complex representations
518	518
519	519	If the text format does not specify any further facets, then the determined type is the listed type or a type which derives from the listed type without placing any addition restrictions on it. However, if one or more facets are specified, then a simple type based on the listed type is necessary. The simple type derives via restriction from the listed type and adds facets according to the following table (the values are mapped as is):
520	520
521		-|**SDMX Facet**|**XML Schema Facet**|
522		-|minLength|xs:minLength|
523		-|maxLength|xs:maxLength|
524		-|minValue[^1]|if ExclusiveValueRange: xs:minExclusives, else: xs:minInclusive|
525		-|maxValue[^1]|if ExclusiveValueRange: xs:maxExclusives, else: xs:maxInclusive|
526		-|decimals[^1]|xs:fractionDigits|
527		-|pattern|xs:pattern|
	523	+(% style="width:1007.29px" %)
	524	+|(% style="width:267px" %)**SDMX Facet**|(% style="width:729px" %)**XML Schema Facet**
	525	+|(% style="width:267px" %)minLength|(% style="width:729px" %)xs:minLength
	526	+|(% style="width:267px" %)maxLength|(% style="width:729px" %)xs:maxLength
	527	+|(% style="width:267px" %)minValue[^1]|(% style="width:729px" %)if ExclusiveValueRange: xs:minExclusives, else: xs:minInclusive
	528	+|(% style="width:267px" %)maxValue[^1]|(% style="width:729px" %)if ExclusiveValueRange: xs:maxExclusives, else: xs:maxInclusive
	529	+|(% style="width:267px" %)decimals[^1]|(% style="width:729px" %)xs:fractionDigits
	530	+|(% style="width:267px" %)pattern|(% style="width:729px" %)xs:pattern
528	528
529	529	[^1]: Note that these options only apply to numeric representations and should be ignored if the data type is non-numeric.
530	530
...	...	@@ -562,35 +562,36 @@
562	562
563	563	For convenience the common schema provides the union types for the following data types.
564	564
565		-|**SDMX Data Type**|**XML Schema Data Type**|
566		-|AlphaNumeric|common:AlphaNumericOrNotApplicableType|
567		-|Alpha|common:AlphaOrNotApplicableType|
568		-|Numeric|common:NumericOrNotApplicableType|
569		-|BigInteger|common:IntegerOrNotApplicableType|
570		-|Integer|common:IntOrNotApplicableType|
571		-|Long|common:LongOrNotApplicableType|
572		-|Short|common:ShortOrNotApplicableType|
573		-|Decimal|common:DecimalOrNotApplicableType|
574		-|Float|common:FloatOrNotApplicableType|
575		-|Double|common:DoubleOrNotApplicableType|
576		-|Boolean|common:BooleanOrNotApplicableType|
577		-|Count|common:IntegerOrNotApplicableType|
578		-|InclusiveValueRange|common:DecimalOrNotApplicableType|
579		-|ExclusiveValueRange|common:DecimalOrNotApplicableType|
580		-|Incremental|common:DecimalOrNotApplicableType|
581		-|ObservationalTimePeriod|common:ObservationalTimePeriodOrNotApplicableType|
582		-|StandardTimePeriod|common:StandardTimePeriodOrNotApplicableType|
583		-|BasicTimePeriod|common:BasicTimePeriodType|
584		-|GregorianTimePeriod|common:GregorianTimePeriodOrNotApplicableType|
585		-|ReportingTimePeriod|common:ReportingTimePeriodOrNotApplicableType|
586		-|ReportingYear|common:ReportingYearOrNotApplicableType|
587		-|ReportingSemester|common:ReportingSemesterOrNotApplicableType|
588		-|ReportingTrimester|common:ReportingTrimesterOrNotApplicableType|
589		-|ReportingQuarter|common:ReportingQuarterOrNotApplicableType|
590		-|ReportingMonth|common:ReportingMonthOrNotApplicableType|
591		-|ReportingWeek|common:ReportingWeekOrNotApplicableType|
592		-|ReportingDay|common:ReportingDayOrNotApplicableType|
593		-|TimeRange|common:TimeRangeOrNotApplicableType|
	568	+(% style="width:747.294px" %)
	569	+|**SDMX Data Type**|(% style="width:418px" %)**XML Schema Data Type**
	570	+|AlphaNumeric|(% style="width:418px" %)common:AlphaNumericOrNotApplicableType
	571	+|Alpha|(% style="width:418px" %)common:AlphaOrNotApplicableType
	572	+|Numeric|(% style="width:418px" %)common:NumericOrNotApplicableType
	573	+|BigInteger|(% style="width:418px" %)common:IntegerOrNotApplicableType
	574	+|Integer|(% style="width:418px" %)common:IntOrNotApplicableType
	575	+|Long|(% style="width:418px" %)common:LongOrNotApplicableType
	576	+|Short|(% style="width:418px" %)common:ShortOrNotApplicableType
	577	+|Decimal|(% style="width:418px" %)common:DecimalOrNotApplicableType
	578	+|Float|(% style="width:418px" %)common:FloatOrNotApplicableType
	579	+|Double|(% style="width:418px" %)common:DoubleOrNotApplicableType
	580	+|Boolean|(% style="width:418px" %)common:BooleanOrNotApplicableType
	581	+|Count|(% style="width:418px" %)common:IntegerOrNotApplicableType
	582	+|InclusiveValueRange|(% style="width:418px" %)common:DecimalOrNotApplicableType
	583	+|ExclusiveValueRange|(% style="width:418px" %)common:DecimalOrNotApplicableType
	584	+|Incremental|(% style="width:418px" %)common:DecimalOrNotApplicableType
	585	+|ObservationalTimePeriod|(% style="width:418px" %)common:ObservationalTimePeriodOrNotApplicableType
	586	+|StandardTimePeriod|(% style="width:418px" %)common:StandardTimePeriodOrNotApplicableType
	587	+|BasicTimePeriod|(% style="width:418px" %)common:BasicTimePeriodType
	588	+|GregorianTimePeriod|(% style="width:418px" %)common:GregorianTimePeriodOrNotApplicableType
	589	+|ReportingTimePeriod|(% style="width:418px" %)common:ReportingTimePeriodOrNotApplicableType
	590	+|ReportingYear|(% style="width:418px" %)common:ReportingYearOrNotApplicableType
	591	+|ReportingSemester|(% style="width:418px" %)common:ReportingSemesterOrNotApplicableType
	592	+|ReportingTrimester|(% style="width:418px" %)common:ReportingTrimesterOrNotApplicableType
	593	+|ReportingQuarter|(% style="width:418px" %)common:ReportingQuarterOrNotApplicableType
	594	+|ReportingMonth|(% style="width:418px" %)common:ReportingMonthOrNotApplicableType
	595	+|ReportingWeek|(% style="width:418px" %)common:ReportingWeekOrNotApplicableType
	596	+|ReportingDay|(% style="width:418px" %)common:ReportingDayOrNotApplicableType
	597	+|TimeRange|(% style="width:418px" %)common:TimeRangeOrNotApplicableType
594	594
595	595	=== 3.3.8 Representation for Intentionally Missing Measure and Attribute Values ===
596	596
...	...	@@ -629,35 +629,36 @@
629	629
630	630	For convenience the common schema provides the union types for the following data types.
631	631
632		-|**SDMX Data Type**|**XML Schema Data Type**|
633		-|AlphaNumeric|common:AlphaNumericOrMissingType|
634		-|Alpha|common:AlphaOrMissingType|
635		-|Numeric|common:NumericOrMissingType|
636		-|BigInteger|common:IntegerOrMissingType|
637		-|Integer|common:IntOrMissingType|
638		-|Long|common:LongOrMissingType|
639		-|Short|common:ShortOrMissingType|
640		-|Decimal|common:DecimalOrMissingType|
641		-|Float|common:FloatOrMissingType|
642		-|Double|common:DoubleOrMissingType|
643		-|Boolean|common:BooleanOrMissingType|
644		-|Count|common:IntegerOrMissingType|
645		-|InclusiveValueRange|common:DecimalOrMissingType|
646		-|ExclusiveValueRange|common:DecimalOrMissingType|
647		-|Incremental|common:DecimalOrMissingType|
648		-|ObservationalTimePeriod|common:ObservationalTimePeriodOrMissingType|
649		-|StandardTimePeriod|common:StandardTimePeriodOrMissingType|
650		-|BasicTimePeriod|common:BasicTimePeriodType|
651		-|GregorianTimePeriod|common:GregorianTimePeriodOrMissingType|
652		-|ReportingTimePeriod|common:ReportingTimePeriodOrMissingType|
653		-|ReportingYear|common:ReportingYearOrMissingType|
654		-|ReportingSemester|common:ReportingSemesterOrMissingType|
655		-|ReportingTrimester|common:ReportingTrimesterOrMissingType|
656		-|ReportingQuarter|common:ReportingQuarterOrMissingType|
657		-|ReportingMonth|common:ReportingMonthOrMissingType|
658		-|ReportingWeek|common:ReportingWeekOrMissingType|
659		-|ReportingDay|common:ReportingDayOrMissingType|
660		-|TimeRange|common:TimeRangeOrMissingType|
	636	+(% style="width:804.294px" %)
	637	+|(% style="width:279px" %)**SDMX Data Type**|(% style="width:522px" %)**XML Schema Data Type**
	638	+|(% style="width:279px" %)AlphaNumeric|(% style="width:522px" %)common:AlphaNumericOrMissingType
	639	+|(% style="width:279px" %)Alpha|(% style="width:522px" %)common:AlphaOrMissingType
	640	+|(% style="width:279px" %)Numeric|(% style="width:522px" %)common:NumericOrMissingType
	641	+|(% style="width:279px" %)BigInteger|(% style="width:522px" %)common:IntegerOrMissingType
	642	+|(% style="width:279px" %)Integer|(% style="width:522px" %)common:IntOrMissingType
	643	+|(% style="width:279px" %)Long|(% style="width:522px" %)common:LongOrMissingType
	644	+|(% style="width:279px" %)Short|(% style="width:522px" %)common:ShortOrMissingType
	645	+|(% style="width:279px" %)Decimal|(% style="width:522px" %)common:DecimalOrMissingType
	646	+|(% style="width:279px" %)Float|(% style="width:522px" %)common:FloatOrMissingType
	647	+|(% style="width:279px" %)Double|(% style="width:522px" %)common:DoubleOrMissingType
	648	+|(% style="width:279px" %)Boolean|(% style="width:522px" %)common:BooleanOrMissingType
	649	+|(% style="width:279px" %)Count|(% style="width:522px" %)common:IntegerOrMissingType
	650	+|(% style="width:279px" %)InclusiveValueRange|(% style="width:522px" %)common:DecimalOrMissingType
	651	+|(% style="width:279px" %)ExclusiveValueRange|(% style="width:522px" %)common:DecimalOrMissingType
	652	+|(% style="width:279px" %)Incremental|(% style="width:522px" %)common:DecimalOrMissingType
	653	+|(% style="width:279px" %)ObservationalTimePeriod|(% style="width:522px" %)common:ObservationalTimePeriodOrMissingType
	654	+|(% style="width:279px" %)StandardTimePeriod|(% style="width:522px" %)common:StandardTimePeriodOrMissingType
	655	+|(% style="width:279px" %)BasicTimePeriod|(% style="width:522px" %)common:BasicTimePeriodType
	656	+|(% style="width:279px" %)GregorianTimePeriod|(% style="width:522px" %)common:GregorianTimePeriodOrMissingType
	657	+|(% style="width:279px" %)ReportingTimePeriod|(% style="width:522px" %)common:ReportingTimePeriodOrMissingType
	658	+|(% style="width:279px" %)ReportingYear|(% style="width:522px" %)common:ReportingYearOrMissingType
	659	+|(% style="width:279px" %)ReportingSemester|(% style="width:522px" %)common:ReportingSemesterOrMissingType
	660	+|(% style="width:279px" %)ReportingTrimester|(% style="width:522px" %)common:ReportingTrimesterOrMissingType
	661	+|(% style="width:279px" %)ReportingQuarter|(% style="width:522px" %)common:ReportingQuarterOrMissingType
	662	+|(% style="width:279px" %)ReportingMonth|(% style="width:522px" %)common:ReportingMonthOrMissingType
	663	+|(% style="width:279px" %)ReportingWeek|(% style="width:522px" %)common:ReportingWeekOrMissingType
	664	+|(% style="width:279px" %)ReportingDay|(% style="width:522px" %)common:ReportingDayOrMissingType
	665	+|(% style="width:279px" %)TimeRange|(% style="width:522px" %)common:TimeRangeOrMissingType
661	661
662	662	=== 3.3.9 Representation with Complex Text Format ===
663	663
...	...	@@ -714,16 +714,17 @@
714	714
715	715	A complex type named DataSetType must be created. Its content model will be derived via restriction. The base type of the restriction is dsd:DataSetType. The complex type content model will be as follows:
716	716
717		-1. A sequence consisting of:
718		-1. An element reference to common:Annotations, with a minimum occurrence of 0
719		- 2. A local element named DataProvider with the type common:DataProviderReferenceType, a form of unqualified and a minimum occurrence of 0
720		- 3. A choice with a minimum occurrence of 0 and a maximum occurrence of unbounded consisting of:
721		-1. A local element named Atts with a form of unqualified and a type of AttsType (as defined in the AttsType section which follows)
722		- 2. If the data structure defines groups, a local element named Group with a form of unqualified. The type of this element should be the type that is described in the GroupType section which follows.
723		- 3. If the dimension at the observation level is not AllDimensions, a local element named Series with a form of unqualified and a type of SeriesType (as defined in the SeriesType section which follows)
724		- 4. If the dimension at the observation level is AllDimensions, a local element named Obs with a form of unqualified and a type of ObsType (as defined in the ObsType section which follows)
725		- 4. If any metadata attribute usages defined in the data structure that declares an attribute relationship of dataflow, a local element named Metadata with the type metadata:MetadataSetType a form of unqualified, and a minimum occurences of 0
	722	+~1. A sequence consisting of:
726	726
	724	+* i. An element reference to common:Annotations, with a minimum occurrence of 0
	725	+* ii  A local element named DataProvider with the type common:DataProviderReferenceType, a form of unqualified and a minimum occurrence of 0
	726	+* iii  A choice with a minimum occurrence of 0 and a maximum occurrence of unbounded consisting of:
	727	+** a.  A local element named Atts with a form of unqualified and a type of AttsType (as defined in the AttsType section which follows)
	728	+** b. If the data structure defines groups, a local element named Group with a form of unqualified. The type of this element should be the type that is described in the GroupType section which follows.
	729	+** c. If the dimension at the observation level is not AllDimensions, a local element named Series with a form of unqualified and a type of SeriesType (as defined in the SeriesType section which follows)
	730	+** d. If the dimension at the observation level is AllDimensions, a local element named Obs with a form of unqualified and a type of ObsType (as defined in the ObsType section which follows)
	731	+* iv. If any metadata attribute usages defined in the data structure that declares an attribute relationship of dataflow, a local element named Metadata with the type metadata:MetadataSetType a form of unqualified, and a minimum occurences of 0
	732	+
727	727	=== 3.4.2 GroupType ===
728	728
729	729	If the data structure definition defines only one group, a complex type with its name taken from the identifier of the lone group must be defined. This type is used for the Group element in the DataSetType. Its content model will be derived via restriction of the dsd:GroupType. The complex type content model will be as follows: