The X

2 files use the extension of CDM

.CDM

Conceptual Data Model File

Classification:data file
A CDM file is a data model created by SAP PowerDesigner, an enterprise modeling and design program. It stores a diagram that may include 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.

instruction:

CDM file open in SAP PowerDesigner 16 CDM files are created to store a saved conceptual data model, which allows you to analyze the conceptual structure of an information system in PowerDesigner. It is a more abstract version of a Logical Data Model (LDM file) or Physical Data Model (.PDM file). To create a CDM file in Power Designer, select File → New Model, select the "Information" category, choose the "Conceptual Data" category item, click OK, then choose File → Save. To open a CDM file in Power Designer, select File → Open and choose the Conceptual Data Model CDM file you would like to open. NOTE: PowerDesigner was originally developed by Sybase, which was purchased by SAP.

CDM(Conceptual Data Model File) related software:

Windows

1 software

发送 E1530 至公众号 IT小技巧 查看软件名称。
.CDM

NTI CD-Maker Image

Classification:disk image file
Disk image created by NTI CD-Maker (now NTI Media Maker), a program used for burning and copying CDs; referred to by the software as a "Virtual CD-Image," which stores the data necessary for burning a disc.

instruction:

NOTE: NTI Media Maker still uses CDM files for disc images.

CDM(NTI CD-Maker Image) related software:

Windows

1 software

发送 E1529 至公众号 IT小技巧 查看软件名称。