LongDataStructure¶
Fully qualified class name: DDICDIModels::DDICDILibrary::Classes::DataDescription::Long::LongDataStructure
Definition¶
Structure of a long dataset (organized collection of long data). It is described by identifier, measure, attribute, variable descriptor and variable value components.
Examples¶
The structure described by [Unit id, Income, Province, Variable name, Variable value] where Unit id identifies a statistical unit, Income and Province are two instance variables capturing characteristics, and other instance variables are represented by Variable name (a variable descriptor component) and Variable Value (a variable value component).
Diagram
Inheritance
Attributes
Name |
Inherited from |
Description |
Data Type |
Multiplicity |
Default value |
|---|---|---|---|---|---|
identifier |
Identifier for objects requiring short- or long-lasting referencing and management. |
0..1 |
|||
semantic |
Qualifies the purpose or use expressed as a paired external controlled vocabulary. |
0..* |
|||
specialization |
The role played by the component for the data set for purposes of harmonization and integration, typically regarding geography, time, etc. |
0..1 |
Associations
Direction |
Association |
Description |
Multiplicity of LongDataStructure |
Package of Other Class |
Other Class |
Multiplicity of other class |
Aggregation Kind |
Inherited from |
|---|---|---|---|---|---|---|---|---|
to |
DataSet isStructuredBy DataStructure |
0..* |
0..* |
none |
||||
from |
DataStructure has ComponentPosition |
1..1 |
0..* |
composite |
||||
from |
DataStructure has DataStructureComponent |
0..1 |
0..* |
composite |
||||
from |
DataStructure has ForeignKey |
1..1 |
0..* |
composite |
||||
from |
DataStructure has PrimaryKey |
1..1 |
0..1 |
composite |
||||
to |
PhysicalDataSetStructure correspondsTo DataStructure |
0..1 |
0..* |
none |
||||
from |
DataStructureComponent isDefinedBy RepresentedVariable |
Data structure component is defined by zero to one represented variable. |
0..* |
0..1 |
none |
|||
to |
DataPoint correspondsTo DataStructureComponent |
0..* |
0..* |
none |
||||
to |
DataStructure has DataStructureComponent |
0..* |
0..1 |
none |
||||
to |
KeyMember isBasedOn DataStructureComponent |
0..* |
0..* |
none |
||||
to |
AttributeComponent qualifies DataStructureComponent |
0..* |
0..* |
none |
||||
to |
ComponentPosition indexes DataStructureComponent |
0..1 |
0..* |
none |
||||
to |
ForeignKeyComponent correspondsTo DataStructureComponent |
1..1 |
0..1 |
none |
||||
to |
PrimaryKeyComponent correspondsTo DataStructureComponent |
1..1 |
0..1 |
none |
Syntax representations / encodings
All syntax representations except the Canonical XMI are provided as reference points for specific implementations, or for use as defaults if sufficient in the form presented.
Fragment for the class LongDataStructure (entire model as XMI)
1<packagedElement xmlns:StandardProfile="http://www.eclipse.org/uml2/5.0.0/UML/Profile/Standard"
2 xmlns:uml="http://www.eclipse.org/uml2/5.0.0/UML"
3 xmlns:xmi="http://www.omg.org/spec/XMI/20131001"
4 xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-Long-LongDataStructure"
5 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#LongDataStructure"
6 xmi:type="uml:Class">
7 <ownedComment xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-Long-LongDataStructure-ownedComment"
8 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#LongDataStructure-ownedComment"
9 xmi:type="uml:Comment">
10 <annotatedElement xmi:idref="DDICDIModels-DDICDILibrary-Classes-DataDescription-Long-LongDataStructure"/>
11 <body>Definition
12============
13Structure of a long dataset (organized collection of long data). It is described by identifier, measure, attribute, variable descriptor and variable value components.
14
15Examples
16==========
17The structure described by [Unit id, Income, Province, Variable name, Variable value] where Unit id identifies a statistical unit, Income and Province are two instance variables capturing characteristics, and other instance variables are represented by Variable name (a variable descriptor component) and Variable Value (a variable value component).</body>
18 </ownedComment>
19 <name>LongDataStructure</name>
20 <generalization xmi:id="DDICDIModels-DDICDILibrary-Classes-DataDescription-Long-LongDataStructure-generalization"
21 xmi:uuid="http://ddialliance.org/Specification/DDI-CDI/1.0/XMI/#LongDataStructure-generalization"
22 xmi:type="uml:Generalization">
23 <general xmi:idref="DDICDIModels-DDICDILibrary-Classes-DataDescription-DataStructure"/>
24 </generalization>
25</packagedElement>
Fragment for the class LongDataStructure (entire XML Schema)
1<xs:element name="LongDataStructure"
2 type="LongDataStructureXsdType"
3 xml:id="LongDataStructure">
4 <!-- based on the UML class DDICDIModels::DDICDILibrary::Classes::DataDescription::Long::LongDataStructure -->
5 <xs:annotation>
6 <xs:documentation>Definition
7 ============
8 Structure of a long dataset (organized collection of long data). It is described by identifier, measure, attribute, variable descriptor and variable value components.
9
10 Examples
11 ==========
12 The structure described by [Unit id, Income, Province, Variable name, Variable value] where Unit id identifies a statistical unit, Income and Province are two instance variables capturing characteristics, and other instance variables are represented by Variable name (a variable descriptor component) and Variable Value (a variable value component).</xs:documentation>
13 </xs:annotation>
14</xs:element>
15<xs:complexType name="LongDataStructureXsdType"
16 xml:id="LongDataStructureXsdType">
17 <xs:annotation>
18 <xs:documentation>Definition
19 ============
20 Structure of a long dataset (organized collection of long data). It is described by identifier, measure, attribute, variable descriptor and variable value components.
21
22 Examples
23 ==========
24 The structure described by [Unit id, Income, Province, Variable name, Variable value] where Unit id identifies a statistical unit, Income and Province are two instance variables capturing characteristics, and other instance variables are represented by Variable name (a variable descriptor component) and Variable Value (a variable value component).</xs:documentation>
25 </xs:annotation>
26 <xs:complexContent>
27 <xs:extension base="DataStructureXsdType">
28
29 </xs:extension>
30 </xs:complexContent>
31</xs:complexType>
Fragment for the class LongDataStructure (main ontology)
1# class LongDataStructure
2# based on the UML class DDICDIModels::DDICDILibrary::Classes::DataDescription::Long::LongDataStructure
3cdi:LongDataStructure
4 a rdfs:Class, owl:Class, ucmis:Class;
5 rdfs:label "LongDataStructure";
6 rdfs:comment "Definition\n============\nStructure of a long dataset (organized collection of long data). It is described by identifier, measure, attribute, variable descriptor and variable value components.\n\nExamples\n==========\nThe structure described by [Unit id, Income, Province, Variable name, Variable value] where Unit id identifies a statistical unit, Income and Province are two instance variables capturing characteristics, and other instance variables are represented by Variable name (a variable descriptor component) and Variable Value (a variable value component)."@en;
7 rdfs:subClassOf cdi:DataStructure;
8.
Fragment for the class LongDataStructure (main JSON-LD)
1{
2 "@context": [
3 "DataStructure.jsonld",
4 {
5 "cdi": "http://ddialliance.org/Specification/DDI-CDI/1.0/RDF/",
6 "xsd": "http://www.w3.org/2001/XMLSchema#",
7 "LongDataStructure": "cdi:LongDataStructure",
8
9 " comment ": "tag:json-should-support-trailing-commas"
10 }
11 ],
12 "generatedBy": "This code was generated by the Eclipse Acceleo project UCMIS M2T on 2024-09-23 21:52:58.",
13 "basedOn": "based on the UML data type DDICDIModels::DDICDILibrary::Classes::DataDescription::Long::LongDataStructure"
14}
