Decision Model and Notation

https://www.omg.org/spec/DMN
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### DMN 1.1 Meta Model and Schemas

Source: https://www.omg.org/spec/DMN/machine-readable

Includes the DMN 1.1 RTF example file in XML format. This file provides an example of a DMN 1.1 model.

```XML
dtc/15-11-55: DMN 1.1 RTF - new ch11example.xml
URL: https://www.omg.org/cgi-bin/doc?dtc/15-11-55.xml
Appears in: 1.1
```

--------------------------------

### DMN Example Archives

Source: https://www.omg.org/spec/DMN/machine-readable

Provides access to archives containing non-normative example files for various DMN versions. These archives are useful for practical understanding and testing of DMN specifications.

```ZIP
dtc/24-05-22: Non-normative Example Files (zip)
URL: https://www.omg.org/cgi-bin/doc?dtc/24-05-22.zip
Appears in: 1.6 beta
```

```ZIP
dtc/23-02-18: DMN 1.5 non-normative example files (zip)
URL: https://www.omg.org/cgi-bin/doc?dtc/23-02-18.zip
Appears in: 1.5
```

```ZIP
dtc/19-10-13: DMN 1.3 - examples.zip
URL: https://www.omg.org/cgi-bin/doc?dtc/19-10-13.zip
Appears in: 1.3
```

```ZIP
dtc/18-05-13: DMN 1.2 RTF examples.zip
URL: https://www.omg.org/cgi-bin/doc?dtc/18-05-13.zip
Appears in: 1.2
```

--------------------------------

### DMN 1.1 Informative Machine Readable Document (XML Example)

Source: https://www.omg.org/spec/DMN/1.1/Beta1/About-DMN

An informative machine-readable document containing an example XML file (ch11example.xml) related to the DMN 1.1 specification. This file demonstrates specific DMN constructs.

```XML
<!-- DMN 1.1 Example XML File -->
<!-- Demonstrates specific DMN constructs -->
<!-- URL: https://www.omg.org/cgi-bin/doc?dtc/15-11-55.xml -->
<!-- OMG File ID: dtc/15-11-55 -->
<dmn:definitions xmlns:dmn="http://www.omg.org/spec/DMN/20151101/dmn.xsd" ...>
  <!-- ... example content ... -->
</dmn:definitions>
```

--------------------------------

### DMN Specification Documents

Source: https://www.omg.org/spec/DMN/1.1/About-DMN

Provides access to the machine-readable definitions and examples for the Decision Model and Notation (DMN) standard. These include the XML Schema Definition (XSD) for validating DMN models and XMI representations for interchange, along with example files.

```APIDOC
DMN Specification Documents:

1.  **DMN 1.1 XML Schema (dmn.xsd)**
    *   Description: The XML Schema Definition (XSD) for the DMN 1.1 specification. Used for validating DMN XML documents against the standard.
    *   Format: XML Schema
    *   URL: https://www.omg.org/spec/DMN/20151101/dmn.xsd
    *   OMG File ID: dtc/15-11-53

2.  **DMN 1.1 XMI (dmn.xmi)**
    *   Description: The XML Metadata Interchange (XMI) representation of the DMN 1.1 specification. Useful for model interchange and programmatic access to the metamodel.
    *   Format: XMI
    *   URL: https://www.omg.org/spec/DMN/20151101/dmn.xmi
    *   OMG File ID: dtc/15-11-54

3.  **DMN 1.1 Example XML (ch11example.xml)**
    *   Description: An informative example XML file demonstrating DMN 1.1 constructs, likely related to chapter 11 of the specification.
    *   Format: XML
    *   URL: https://www.omg.org/cgi-bin/doc?dtc/15-11-55.xml
    *   OMG File ID: dtc/15-11-55
```

--------------------------------

### DMN 1.2 RTF Archive

Source: https://www.omg.org/spec/DMN/1.2/Beta1/About-DMN

Contains the DMN 1.2 specification in Rich Text Format (RTF) and related machine-readable files, including an archive of examples. This is a normative document for the DMN 1.2 beta release.

```APIDOC
DMN 1.2 RTF Archive:
  DMN12.mdzip
    Description: DMN 1.2 specification in Magic Draw format.
    URL: https://www.omg.org/cgi-bin/doc?dtc/18-06-04.mdzip
    OMG File ID: dtc/18-06-04

  examples.zip
    Description: Archive containing examples for DMN 1.2 RTF.
    URL: https://www.omg.org/cgi-bin/doc?dtc/18-05-13.zip
    OMG File ID: dtc/18-05-13
```

--------------------------------

### DMN XSD: XSD Element Declarations

Source: https://www.omg.org/spec/DMN/20141115/dmn

Shows examples of XSD element declarations for DMN components, illustrating their types and occurrence constraints.

```xsd
<xsd:element name="itemComponent" type="tItemComponent" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="LiteralExpression" type="tLiteralExpression" substitutionGroup="Expression"/>
<xsd:element name="Invocation" type="tInvocation" substitutionGroup="Expression"/>
<xsd:element name="InformationItem" type="tInformationItem"/>
<xsd:element name="DecisionTable" type="tDecisionTable" substitutionGroup="Expression"/>
```

--------------------------------

### UML Property Definitions

Source: https://www.omg.org/spec/DMN/20180521/DMN12

Defines attributes within UML elements, specifying their name, visibility, and type. Includes examples like 'text' (String) and 'ruleAnnotation' (custom type).

```UML
<ownedAttribute xmi:type="uml:Property" xmi:id="_17_0_5_1_a250249_1490825358210_969744_4029" name="text" visibility="public">
<type href="http://www.omg.org/spec/UML/20110701/PrimitiveTypes.xmi#String"/>
<lowerValue xmi:type="uml:LiteralInteger" xmi:id="_17_0_5_1_a250249_1490825417943_677707_4037"/>
...
</ownedAttribute>
<ownedAttribute xmi:type="uml:Property" xmi:id="_17_0_5_1_a250249_1490825444225_512467_4048" name="ruleAnnotation" visibility="public" type="_17_0_3_1_42401a5_1375643567533_356231_3074" association="_17_0_5_1_a250249_1490825444224_444816_4046"/>
...

```

--------------------------------

### UML Property Definitions

Source: https://www.omg.org/spec/DMN/20180505/DMN12

Defines attributes within UML elements, specifying their name, visibility, and type. Includes examples like 'text' (String) and 'ruleAnnotation' (custom type).

```UML
<ownedAttribute xmi:type="uml:Property" xmi:id="_17_0_5_1_a250249_1490825358210_969744_4029" name="text" visibility="public">
<type href="http://www.omg.org/spec/UML/20110701/PrimitiveTypes.xmi#String"/>
<lowerValue xmi:type="uml:LiteralInteger" xmi:id="_17_0_5_1_a250249_1490825417943_677707_4037"/>
...
</ownedAttribute>
<ownedAttribute xmi:type="uml:Property" xmi:id="_17_0_5_1_a250249_1490825444225_512467_4048" name="ruleAnnotation" visibility="public" type="_17_0_3_1_42401a5_1375643567533_356231_3074" association="_17_0_5_1_a250249_1490825444224_444816_4046"/>
...

```

--------------------------------

### DMN Specification Documents

Source: https://www.omg.org/spec/DMN/1.0/Beta2

Provides links to the normative and informative documents for the DMN specification. This includes the main specification PDF, machine-readable XMI files, and XML Schema definitions.

```APIDOC
DMN Specification Documents:

Normative Documents:
  - Specification (PDF): https://www.omg.org/spec/DMN/1.0/Beta2/PDF
    OMG File ID: dtc/14-11-02

Normative Machine Readable Documents:
  - DMN 1.0 FTF XMI file (XMI): https://www.omg.org/spec/DMN/20141115/dmn.xmi
    OMG File ID: dtc/14-08-18
  - DMN 1.0 FTF XSD file (XML Schema): https://www.omg.org/spec/DMN/20141115/dmn.xsd
    OMG File ID: dtc/14-08-19
  - DMN 1.0 FTF XSD file (XML Schema): https://www.omg.org/spec/DMN/20141115/dmn3.xsd
    OMG File ID: dtc/14-08-20

Informative Documents:
  - Specification changebar (PDF): https://www.omg.org/spec/DMN/1.0/Beta2/PDF/changebar
    OMG File ID: dtc/14-11-36
```

--------------------------------

### DMN Specification Document Links

Source: https://www.omg.org/spec/DMN/1.0/Beta1

Provides links to the normative PDF document for the DMN 1.0 beta specification and its associated metadata formats like RDF and JSON-LD.

```APIDOC
Specification Document:
  Format: PDF
  URL: https://www.omg.org/spec/DMN/1.0/Beta1/PDF
  OMG File ID: dtc/14-02-01

Metadata Formats:
  RDF: https://www.omg.org/spec/DMN/1.0/Beta1/About-DMN.rdf
  JSON-LD: https://www.omg.org/spec/DMN/1.0/Beta1/About-DMN.jsonld
```

--------------------------------

### DMN 1.1 Specification Documents

Source: https://www.omg.org/spec/DMN/1.1/Beta1

Provides links to the normative and informative documents for the DMN 1.1 specification, including PDF versions and machine-readable formats like XML Schema and XMI.

```APIDOC
DMN Specification Documents:

Normative Documents:
  - Specification (PDF): https://www.omg.org/spec/DMN/1.1/Beta1/PDF (OMG File ID: dtc/15-11-51)

Normative Machine Readable Documents:
  - DMN 1.1 RTF dmn.xsd (XML Schema): https://www.omg.org/spec/DMN/20151101/dmn.xsd (OMG File ID: dtc/15-11-53)
  - DMN 1.1 RTF dmn.xmi (XMI): https://www.omg.org/spec/DMN/20151101/dmn.xmi (OMG File ID: dtc/15-11-54)

Informative Documents:
  - Specification changebar (PDF): https://www.omg.org/spec/DMN/1.1/Beta1/PDF/changebar (OMG File ID: dtc/15-11-52)

Informative Machine Readable Documents:
  - DMN 1.1 RTF - new ch11example.xml (XML): https://www.omg.org/cgi-bin/doc?dtc/15-11-55.xml (OMG File ID: dtc/15-11-55)
```

--------------------------------

### DC::AlignmentKind Enumeration

Source: https://www.omg.org/spec/DMN/20180521/DMNDI12

Specifies alignment options for elements, including start, center, and end positions.

```APIDOC
DC::AlignmentKind:
  Enumeration Literals:
    start
    center
    end
```

--------------------------------

### DMN 1.1 Informative Specification Changebar Document

Source: https://www.omg.org/spec/DMN/1.1/Beta1/About-DMN

An informative document detailing changes introduced in the DMN 1.1 specification compared to previous versions. This PDF is for informational purposes and highlights modifications.

```APIDOC
Informative Document:
  Description: Specification changebar
  Format: PDF
  URL: https://www.omg.org/spec/DMN/1.1/Beta1/PDF/changebar
  OMG File ID: dtc/15-11-52
```

--------------------------------

### DMN 1.2 Specification Documents

Source: https://www.omg.org/spec/DMN/1.2/Beta1

Provides access to the normative and informative documents for the Decision Model and Notation (DMN) specification, version 1.2 beta. This includes the main PDF specification, a changebar PDF, and machine-readable formats like XMI and XSD.

```APIDOC
Specification (PDF):
  Description: The primary normative document for DMN 1.2.
  URL: https://www.omg.org/spec/DMN/1.2/Beta1/PDF
  OMG File ID: dtc/18-06-01

Specification changebar (PDF):
  Description: Informative document detailing changes in DMN 1.2.
  URL: https://www.omg.org/spec/DMN/1.2/Beta1/PDF/changebar
  OMG File ID: dtc/18-06-02

DMN 1.2 RTF DMN12.mdzip:
  Description: Machine-readable DMN 1.2 specification in Magic Draw format.
  URL: https://www.omg.org/cgi-bin/doc?dtc/18-06-04.mdzip
  OMG File ID: dtc/18-06-04
```

--------------------------------

### DMN Specification Version History

Source: https://www.omg.org/spec/DMN/1.1/Beta1/About-DMN

Provides a history of DMN specification versions, including 'In Process Versions' like 1.1 beta and 'Formal Versions' such as 1.0, with links to their respective documents.

```APIDOC
Version History:
  In Process Versions:
    - 1.1 beta (March 2016): https://www.omg.org/spec/DMN/1.1/Beta1
  Formal Versions:
    - 1.0 (September 2015): https://www.omg.org/spec/DMN/1.0
```

--------------------------------

### DMN 1.5 Diagram Interchange (DI) Schemas and Meta Models

Source: https://www.omg.org/spec/DMN/1

Provides links to the XML Schema (XSD) and Meta Model (XMI) for DMN 1.5 Diagram Interchange (DI). These files define the graphical representation and layout aspects of DMN models.

```xml
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
            targetNamespace="http://www.omg.org/spec/DMN/20230324/DMNDI/"
            xmlns:dmndi="http://www.omg.org/spec/DMN/20230324/DMNDI/"
            xmlns:dc="http://www.omg.org/spec/DMN/20230324/DC/"
            xmlns:di="http://www.omg.org/spec/DMN/20230324/DI/"
            elementFormDefault="qualified">
  <!-- Content of DMNDI15.xsd -->
</xsd:schema>
```

```xmi
<?xml version="1.0" encoding="UTF-8"?>
<xmi:XMI xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:uml="http://www.eclipse.org/uml2/4.0.0/UML" xmlns:DMNDI="http://www.omg.org/spec/DMN/20230324/DMNDI/">
  <!-- Content of DMNDI15.xmi -->
</xmi:XMI>
```

--------------------------------

### DMN Specification Version History

Source: https://www.omg.org/spec/DMN/1.1/Beta1

Details the version history of the DMN specification, listing both in-process (beta) and formally adopted versions with their respective adoption dates and URLs.

```APIDOC
DMN Specification Versions:

In Process Versions:
  - Version: 1.1 beta
    Adoption Date: March 2016
    URL: <https://www.omg.org/spec/DMN/1.1/Beta1>

Formal Versions:
  - Version: 1.0
    Adoption Date: September 2015
    URL: <https://www.omg.org/spec/DMN/1.0>
```

--------------------------------

### UML Class: Generalization and Attributes

Source: https://www.omg.org/spec/DMN/20180521/DMN12

Illustrates the generalization relationship and attribute definitions within the UML model, showing how elements inherit properties and are composed.

```APIDOC
UML Element Generalization Example:
  Element ID: _17_0_3_1_42401a5_1375643571558_438074_3331
  Generalizes: _17_0_3_1_42401a5_1375643567533_438074_3331

UML Attribute Example (binding):
  Element ID: _17_0_3_1_42401a5_1375643571558_805910_3333
  Name: binding
  Visibility: public
  Aggregation: composite
  Type: _17_0_3_1_42401a5_1375643567471_547100_3019
  Association: _17_0_3_1_42401a5_1375643567533_331976_3058
  Lower Bound: 0
  Upper Bound: *

UML Attribute Example (calledFunction):
  Element ID: _17_0_2_3_ea50349_1440637946171_253870_2526
  Name: calledFunction
  Visibility: public
  Aggregation: composite
  Type: _17_0_3_1_42401a5_1375643567533_685035_3031
  Association: _17_0_2_3_ea50349_1440637946171_245201_2525

```

--------------------------------

### UML Class: Generalization and Attributes

Source: https://www.omg.org/spec/DMN/20180505/DMN12

Illustrates the generalization relationship and attribute definitions within the UML model, showing how elements inherit properties and are composed.

```APIDOC
UML Element Generalization Example:
  Element ID: _17_0_3_1_42401a5_1375643571558_438074_3331
  Generalizes: _17_0_3_1_42401a5_1375643567533_438074_3331

UML Attribute Example (binding):
  Element ID: _17_0_3_1_42401a5_1375643571558_805910_3333
  Name: binding
  Visibility: public
  Aggregation: composite
  Type: _17_0_3_1_42401a5_1375643567471_547100_3019
  Association: _17_0_3_1_42401a5_1375643567533_331976_3058
  Lower Bound: 0
  Upper Bound: *

UML Attribute Example (calledFunction):
  Element ID: _17_0_2_3_ea50349_1440637946171_253870_2526
  Name: calledFunction
  Visibility: public
  Aggregation: composite
  Type: _17_0_3_1_42401a5_1375643567533_685035_3031
  Association: _17_0_2_3_ea50349_1440637946171_245201_2525

```

--------------------------------

### DMN Specification Formal Versions

Source: https://www.omg.org/spec/DMN/1

Lists the formal adoption dates and URLs for various versions of the DMN specification, from 1.0 to 1.5. This provides a historical overview of the standard's evolution.

```APIDOC
DMN_Specification_Versions:
  - version: "1.5"
    adoptionDate: "August 2024"
    url: "https://www.omg.org/spec/DMN/1.5"
  - version: "1.4"
    adoptionDate: "April 2023"
    url: "https://www.omg.org/spec/DMN/1.4"
  - version: "1.3"
    adoptionDate: "February 2021"
    url: "https://www.omg.org/spec/DMN/1.3"
  - version: "1.2"
    adoptionDate: "January 2019"
    url: "https://www.omg.org/spec/DMN/1.2"
  - version: "1.1"
    adoptionDate: "June 2016"
    url: "https://www.omg.org/spec/DMN/1.1"
  - version: "1.0"
    adoptionDate: "September 2015"
    url: "https://www.omg.org/spec/DMN/1.0"
```

--------------------------------

### DMN Specification Version History and Links

Source: https://www.omg.org/spec/DMN/1.0/Beta1

Details the version history of the DMN specification, including superseded versions and links to the latest documents and member-only resources.

```APIDOC
Current Version:
  Version: 1.0 beta
  Adoption Date: January 2014
  URL: https://www.omg.org/spec/DMN/1.0/Beta1

Superseded By:
  Version: 1.0 beta 2
  URL: https://www.omg.org/spec/DMN/1.0/Beta2

Latest Document:
  URL: https://www.omg.org/spec/DMN
  RDF: https://www.omg.org/spec/DMN/About-DMN.rdf
  JSON-LD: https://www.omg.org/spec/DMN/About-DMN.jsonld

Members Only Access:
  URL: https://www.omg.org/members/spec/DMN/1.0/Beta1
```

--------------------------------

### DMN Specification Issue Tracking

Source: https://www.omg.org/spec/DMN/1.0/Beta1

Provides links to report issues, view reported and fixed issues for the DMN 1.0 beta specification, and access the member-only issue tracker.

```APIDOC
Issue Tracking:
  Report an issue: https://issues.omg.org/issues/create-new-issue?specification=DMN%231.0b1
  Issues Reported (1.0 beta only): https://issues.omg.org/issues/spec/DMN/1.0b1
  Issues Fixed (1.0 beta only): https://issues.omg.org/issues/spec/DMN/1.0b1/fixed
  Issue Tracker (Members Only): https://issues.omg.org/browse/DMN17
```

--------------------------------

### DMN Specification History and Links

Source: https://www.omg.org/spec/DMN/1.6/Beta1/About-DMN

Details the history of DMN specifications, listing formal and in-process versions with adoption dates and URLs. Also provides links to the current and latest documents in various formats (RDF, JSON-LD) and contact information.

```APIDOC
History:
  In Process Versions:
    1.6 beta | September 2024 | <https://www.omg.org/spec/DMN/1.6/Beta1>
  Formal Versions:
    1.5 | August 2024 | <https://www.omg.org/spec/DMN/1.5>
    1.4 | April 2023 | <https://www.omg.org/spec/DMN/1.4>
    1.3 | February 2021 | <https://www.omg.org/spec/DMN/1.3>
    1.2 | January 2019 | <https://www.omg.org/spec/DMN/1.2>
    1.1 | June 2016 | <https://www.omg.org/spec/DMN/1.1>
    1.0 | September 2015 | <https://www.omg.org/spec/DMN/1.0>

Links:
  This Document: <https://www.omg.org/spec/DMN/1.6/Beta1/About-DMN>
  RDF: <https://www.omg.org/spec/DMN/1.6/Beta1/About-DMN.rdf>
  JSON-LD: <https://www.omg.org/spec/DMN/1.6/Beta1/About-DMN.jsonld>
  Latest Document: <https://www.omg.org/spec/DMN>
  RDF: <https://www.omg.org/spec/DMN/About-DMN.rdf>
  JSON-LD: <https://www.omg.org/spec/DMN/About-DMN.jsonld>

Keywords:
  Decision Modeling, Decision, Automation, Bpmn

Contact:
  Send a question ⓘ: https://www.omg.org/spec/contact?i=DMN/1.6/Beta1
```

--------------------------------

### DMN 1.5 Diagram Interchange (DI) and Meta Model (XMI)

Source: https://www.omg.org/spec/DMN/1.6/Beta1/About-DMN

Contains the XML Schema (XSD) and Meta Model (XMI) for DMN 1.5 Diagram Interchange (DI). These files define the structure and meta-level information for representing DMN diagrams.

```APIDOC
DMN 1.5 Diagram Interchange (DI) XML Schema (XSD):
  URL: https://www.omg.org/spec/DMN/20230324/DMNDI15.xsd
  Format: XML Schema
  OMG File ID: dtc/23-02-15

DMN 1.5 Diagram Interchange (DI) Meta Model (XMI):
  URL: https://www.omg.org/spec/DMN/20230324/DMNDI15.xmi
  Format: XMI
  OMG File ID: dtc/23-02-16
```

--------------------------------

### DMN 1.2 XMI Models

Source: https://www.omg.org/spec/DMN/1.2/Beta1/About-DMN

Provides the machine-readable XMI (XML Metadata Interchange) files for Decision Model and Notation (DMN) version 1.2. These files represent the DMN metamodel and its associated Diagram Interchange (DI) components in a format suitable for model interchange and tool integration.

```APIDOC
DMN 1.2 XMI Models:
  DMN12.xmi
    Description: XMI representation of the DMN 1.2 metamodel.
    URL: https://www.omg.org/spec/DMN/20180505/DMN12.xmi
    OMG File ID: dtc/18-06-06

  DMNDI12.xmi
    Description: XMI representation of the DMN 1.2 Diagram Interchange (DI) metamodel.
    URL: https://www.omg.org/spec/DMN/20180505/DMNDI12.xmi
    OMG File ID: dtc/18-06-07
```

--------------------------------

### DMN Specification Links

Source: https://www.omg.org/spec/DMN/1.0/Beta2

Provides various links related to the DMN specification, including direct document links, RDF/JSON-LD representations, superseded versions, and contact information.

```APIDOC
DMN Specification Links:

This Document:
  - URL: https://www.omg.org/spec/DMN/1.0/Beta2/About-DMN
  - RDF: https://www.omg.org/spec/DMN/1.0/Beta2/About-DMN.rdf
  - JSON-LD: https://www.omg.org/spec/DMN/1.0/Beta2/About-DMN.jsonld

Superseded by:
  - Version 1.0: https://www.omg.org/spec/DMN/1.0

Latest Document:
  - URL: https://www.omg.org/spec/DMN
  - RDF: https://www.omg.org/spec/DMN/About-DMN.rdf
  - JSON-LD: https://www.omg.org/spec/DMN/About-DMN.jsonld

Members Only:
  - Version 1.0 beta 2: https://www.omg.org/members/spec/DMN/1.0/Beta2

Superseded by:
  - https://www.omg.org/spec/DMN/1.0

Supersedes:
  - https://www.omg.org/spec/DMN/1.0/Beta1

Contact:
  - Send a question: https://www.omg.org/spec/contact?i=DMN/1.0/Beta2
```

--------------------------------

### DMN Specification Issue Tracking

Source: https://www.omg.org/spec/DMN/1.1/Beta1

Provides links to report, view, and track issues associated with the DMN specification, including links specific to version 1.1 beta.

```APIDOC
DMN Specification Issues:

  - Issues Reported in this Specification (Version 1.1 beta only): https://issues.omg.org/issues/spec/DMN/1.1b1
  - Issues Fixed in this Specification (Version 1.1 beta only): https://issues.omg.org/issues/spec/DMN/1.1b1/fixed
  - Report an issue: https://issues.omg.org/issues/create-new-issue?specification=DMN%231.1b1
  - Issue Tracker (Members Only): https://issues.omg.org/browse/DMN17
```

--------------------------------

### DMN Specification History

Source: https://www.omg.org/spec/DMN/1.0/Beta2

Details the version history of the DMN specification, including adoption dates and URLs for different versions.

```APIDOC
DMN Specification History:

In Process Versions:
  - Version: 1.0 beta 2
    Adoption Date: March 2015
    URL: https://www.omg.org/spec/DMN/1.0/Beta2
```

--------------------------------

### DMN 1.2 Meta Model and Schemas

Source: https://www.omg.org/spec/DMN/machine-readable

Provides access to the DMN 1.2 Meta Model in XMI format and its XML Schema Definition (XSD), including Diagram Interchange (DI) schemas. These are foundational for DMN version 1.2.

```XMI
dtc/18-06-07: DMN 1.2 RTF DMNDI12.xmi
URL: https://www.omg.org/spec/DMN/20180521/DMNDI12.xmi
Appears in: 1.2
```

```XML
dtc/18-05-04: DMN12.xsd
URL: https://www.omg.org/spec/DMN/20180521/DMN12.xsd
Appears in: 1.2
```

```XML
dtc/18-05-05: DMNDI12.xsd
URL: https://www.omg.org/spec/DMN/20180521/DMNDI12.xsd
Appears in: 1.2
```

--------------------------------

### DMN 1.6 Meta Model and Schemas

Source: https://www.omg.org/spec/DMN/machine-readable

Provides access to the DMN 1.6 Meta Model in XMI format and the XML Schema Definition (XSD) for DMN 1.6. These files are crucial for understanding and validating DMN models according to the latest specification.

```XMI
dtc/24-05-27: DMN 1.6 UML Meta Model (XMI)
URL: https://www.omg.org/spec/DMN/20240513/DMN16.xmi
Appears in: 1.6 beta
```

```XML
dtc/24-05-20: DMN 1.6 XML Schema Definition (XSD)
URL: https://www.omg.org/spec/DMN/20240513/DMN16.xsd
Appears in: 1.6 beta
```

--------------------------------

### UML Class: Import

Source: https://www.omg.org/spec/DMN/20180505/DMN12

Represents an import mechanism within the DMN model. It specifies attributes for the type of import, the location URI, and the namespace, linking to definitions.

```APIDOC
Class: Import
  Generalizations:
    - Generalizes a specific UML element (ID: _17_0_2_3_ea50349_1436221723919_427603_4116)
  Attributes:
    - name: importType (visibility: public, type: _17_0_2_3_ea50349_1446917401301_189909_2661)
    - name: locationURI (visibility: public, type: _17_0_2_3_ea50349_1446917401301_189909_2661)
      - lowerValue: 0
    - name: namespace (visibility: public, type: _17_0_2_3_ea50349_1446917401301_189909_2661)
    - name: definitions (visibility: public, type: _17_0_3_1_42401a5_1375643567471_779757_3017, aggregation: association)
      - lowerValue: 0

```

--------------------------------

### UML Class: Import

Source: https://www.omg.org/spec/DMN/20180521/DMN12

Represents an import mechanism within the DMN model. It specifies attributes for the type of import, the location URI, and the namespace, linking to definitions.

```APIDOC
Class: Import
  Generalizations:
    - Generalizes a specific UML element (ID: _17_0_2_3_ea50349_1436221723919_427603_4116)
  Attributes:
    - name: importType (visibility: public, type: _17_0_2_3_ea50349_1446917401301_189909_2661)
    - name: locationURI (visibility: public, type: _17_0_2_3_ea50349_1446917401301_189909_2661)
      - lowerValue: 0
    - name: namespace (visibility: public, type: _17_0_2_3_ea50349_1446917401301_189909_2661)
    - name: definitions (visibility: public, type: _17_0_3_1_42401a5_1375643567471_779757_3017, aggregation: association)
      - lowerValue: 0

```

--------------------------------

### DMN Specification Formal Versions History

Source: https://www.omg.org/spec/DMN/1.4/About-DMN

Lists the historical formal versions of the DMN specification, including their adoption dates and direct URLs. This is useful for tracking the evolution of the standard and accessing specific versions.

```APIDOC
DMN Specification Versions:

Version | Adoption Date | URL
---|---|---
1.4 | April 2023 | https://www.omg.org/spec/DMN/1.4
1.3 | February 2021 | https://www.omg.org/spec/DMN/1.3
1.2 | January 2019 | https://www.omg.org/spec/DMN/1.2
1.1 | June 2016 | https://www.omg.org/spec/DMN/1.1
1.0 | September 2015 | https://www.omg.org/spec/DMN/1.0
```

--------------------------------

### DMN 1.5 Meta Model and Schemas

Source: https://www.omg.org/spec/DMN/machine-readable

Provides access to the DMN 1.5 Meta Model in XMI and Magic Draw formats, along with its XML Schema Definition (XSD). These are essential for DMN 1.5 compliance.

```MDZIP
dtc/24-05-24: UML Meta Model (Magic Draw)
URL: https://www.omg.org/cgi-bin/doc?dtc/24-05-24.mdzip
Appears in: 1.6 beta
```

```XMI
dtc/23-02-13: DMN 1.5 Meta Model (XMI)
URL: https://www.omg.org/spec/DMN/20230324/DMN15.xmi
Appears in: 1.5
```

```XML
dtc/23-02-12: DMN 1.5 XML Schema (XSD)
URL: https://www.omg.org/spec/DMN/20230324/DMN15.xsd
Appears in: 1.5
```

```MDZIP
dtc/23-02-14: DMN 1.5 Meta Model (mdzip)
URL: https://www.omg.org/cgi-bin/doc?dtc/23-02-14.mdzip
Appears in: 1.5
```

--------------------------------

### UML Property: question

Source: https://www.omg.org/spec/DMN/20180505/DMN12

Defines a 'question' attribute within a UML model, typically associated with a String type. It represents a query or prompt within the model's context.

```XML
<ownedAttribute xmi:type="uml:Property" xmi:id="_17_0_3_1_42401a5_1375643571574_631005_3351" name="question" visibility="public">
<type href="http://www.omg.org/spec/UML/20110701/PrimitiveTypes.xmi#String"/>
<lowerValue xmi:type="uml:LiteralInteger" xmi:id="_17_0_3_1_42401a5_1375643571699_398137_3545"/>
...
```

--------------------------------

### UML Property: question

Source: https://www.omg.org/spec/DMN/20180521/DMN12

Defines a 'question' attribute within a UML model, typically associated with a String type. It represents a query or prompt within the model's context.

```XML
<ownedAttribute xmi:type="uml:Property" xmi:id="_17_0_3_1_42401a5_1375643571574_631005_3351" name="question" visibility="public">
<type href="http://www.omg.org/spec/UML/20110701/PrimitiveTypes.xmi#String"/>
<lowerValue xmi:type="uml:LiteralInteger" xmi:id="_17_0_3_1_42401a5_1375643571699_398137_3545"/>
...
```

--------------------------------

### DMN 1.5 Normative XML Schemas and Meta Models

Source: https://www.omg.org/spec/DMN/1

Contains links to the core DMN 1.5 specification files, including the XML Schema (XSD) for the main DMN model and the Meta Model in XMI format. These are crucial for understanding and processing DMN 1.5 documents.

```xml
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
            targetNamespace="http://www.omg.org/spec/DMN/20230324/MODEL/"
            xmlns:dmn="http://www.omg.org/spec/DMN/20230324/MODEL/"
            elementFormDefault="qualified">
  <!-- Content of DMN15.xsd -->
</xsd:schema>
```

```xmi
<?xml version="1.0" encoding="UTF-8"?>
<xmi:XMI xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:uml="http://www.eclipse.org/uml2/4.0.0/UML" xmlns:DMN="http://www.omg.org/spec/DMN/20230324/MODEL/">
  <!-- Content of DMN15.xmi -->
</xmi:XMI>
```

--------------------------------

### DMN 1.4 Meta Model and Schemas

Source: https://www.omg.org/spec/DMN/machine-readable

Provides access to the DMN 1.4 Meta Model in XMI format and its XML Schema Definition (XSD). These files are relevant for DMN version 1.4.

```XML
dtc/21-11-17: DMN14.xsd
URL: https://www.omg.org/spec/DMN/20211108/DMN14.xsd
Appears in: 1.4
```

```XMI
dtc/21-12-03: DMN14.xmi updated
URL: https://www.omg.org/spec/DMN/20211108/DMN14.xmi
Appears in: 1.4
```

--------------------------------

### DMN Specification Issue Tracking Links

Source: https://www.omg.org/spec/DMN/1.4/About-DMN

Provides links to the issue tracking system for the DMN specification. This includes direct links to view reported issues, fixed issues, and a portal for reporting new issues.

```APIDOC
DMN Specification Issues:

Link Description | URL
---|---
Issues Reported in this Specification | https://issues.omg.org/issues/spec/DMN
Version 1.4 only Issues | https://issues.omg.org/issues/spec/DMN/1.4
Issues Fixed in this Specification | https://issues.omg.org/issues/spec/DMN/fixed
Version 1.4 only Fixed Issues | https://issues.omg.org/issues/spec/DMN/1.4/fixed
Report an issue | https://issues.omg.org/issues/create-new-issue?specification=DMN%231.4
Issue Tracker (Members Only) | https://issues.omg.org/browse/DMN17
```

--------------------------------

### DMN Diagram Interchange UML Meta Model (MagicDraw)

Source: https://www.omg.org/spec/DMN/1.6/Beta1/About-DMN

Provides the DMN Diagram Interchange UML Meta Model specifically for MagicDraw. This resource aids in modeling DMN diagrams using the MagicDraw tool.

```APIDOC
DMN Diagram Interchange UML Meta Model (MagicDraw):
  URL: https://www.omg.org/cgi-bin/doc?dtc/23-02-17.mdzip
  Format: Magic Draw
  OMG File ID: dtc/23-02-17
```
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