.CDM File Extension
2 file types use the .cdm file extension.
Conceptual Data Model
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A CDM file may also be a data model created by SAP PowerDesigner, an enterprise modeling and design program. It stores a data model diagram that includes data items, entities, relationships, association links, notes, and shapes. CDM files also store metadata, such as the creator, creation date, and modification dates of the model.
More Information
The purpose of the Conceptual Data Model (CDM) format is to store the conceptual structure of an information system. CDM files are a more abstract version of a Logical Data Model (LDM file) or Physical Data Model (.PDM file).
To create a CDM file with Power Designer:
- Select .
- Click the "Information" category.
- Choose the "Conceptual Data" category item and click .
- Select .
How to open a CDM file
You can open CDM files with SAP PowerDesigner in Windows. To open a CDM file with Power Designer, select .
Programs that open CDM files
Windows
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