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Logical Model - for some entities new synonyms are not saved

J-Ricardo-GJul 10 2025 — edited Jul 10 2025

I have a Data Model file with logical and relational model with several entities.

I used to modified the file and save new versions, preserving old versions for future checkings.

However, today, for an unknown reason, when I save the file and open it again later, synonyms I have created for some logical entities were not present in he diagram, they were not saved in logical model view, WHY ?

I closed SQL Dev Datamodeler and open it again, choose the .dmd file but certain the synonyms were not there!

I appreciate your help !

==> Additional information : troubleshooting it I observed that up to 9 entity synonyms it works fine, but from 10 and over, those are not saved.

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Added on Jul 10 2025
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