Bug report #17143

Cardinality cannot be changed in layer properties --> Fields tab --> Relations

Added by Andreas Neumann about 4 years ago. Updated almost 4 years ago.

Assignee:Matthias Kuhn
Affected QGIS version:master Regression?:Yes
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:fixed/implemented
Crashes QGIS or corrupts data:No Copied to github as #:25042


It is not possible to change the cardinality tab in the "Relations" section of the "Fields" tab of the "layer properties" in QGIS 3. See also screenshot attached.

One can change it, but it is not stored. Next time the tab is loaded, it is back to the old values.

This used to work properly in QGIS 2.x

relations.png (161 KB) Andreas Neumann, 2017-09-14 02:55 PM

Associated revisions

Revision a0819053
Added by Matthias Kuhn about 4 years ago


#1 Updated by Giovanni Manghi about 4 years ago

  • Regression? changed from No to Yes

#2 Updated by Anonymous about 4 years ago

  • % Done changed from 0 to 100
  • Status changed from Open to Closed

#3 Updated by Andreas Neumann about 4 years ago

  • Status changed from Closed to Reopened

Just tested. Works fine within the lifetime of a project.

But unfortunately does not survive a project save and reload. After that, the new settings are gone.

#4 Updated by Matthias Kuhn almost 4 years ago

  • Status changed from Reopened to Feedback

@Andreas Neumann, I think this should be solved, correct?

#5 Updated by Andreas Neumann almost 4 years ago

  • Resolution set to fixed/implemented
  • Status changed from Feedback to Closed

Yes - works fine now. Closing.


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