The File Extensions Database


.DMD File Extension

  • Developer by: Oracle
  • Category: Developer Files

What is an .DMD file?

.DMD is SQL Developer Data Modeler File

File created by Oracle SQL Developer Data Modeler, a program used for designing structured data models such as relational database schemas; stores the data structure and relationships and can be displayed visually in software.

DMD files are used for storing the designed the data model as well as for assisting in the generation of the final database.

Programs that open SQL Developer Data Modeler File
Windows
Oracle SQL Developer Data Modeler
Mac
Oracle SQL Developer Data Modeler
Linux
Oracle SQL Developer Data Modeler

How to solve problems with DMD files

  • Associate the DMD file extension with the correct application. On :
    Windows: Right click on any DMD file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.DMD files". Mac: Right click (or Ctrl-click) the DMD file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .DMD is SQL Developer Data Modeler File. Because only the current version supports the latest DMD file format. Search, therefore, e.g. on the Oracle manufacturer website after an available .DMD is SQL Developer Data Modeler File update.
  • To make sure that your DMD file is not corrupted or virus-infected, get the file again and scan it with antivirus software.