Bug report #17697

QGIS 2.18.15 Joining to 2 tables where second join dependent on first join not working

Added by jason ross over 6 years ago. Updated about 5 years ago.

Affected QGIS version:2.18.14 Regression?:No
Operating System:Windows 7 Easy fix?:No
Pull Request or Patch supplied:No Resolution:no timely feedback
Crashes QGIS or corrupts data:No Copied to github as #:25594


I have a vector spatial layer read from an ESRI File GDB. I join a dataset from an Access database to it and it is a successful join. I then want to join a second dataset to it coming from the same Access database but based on a field from the first join. The sources and fields all show up fine, and the join happens, but none of the values from the second join show up in the attribute table. I have confirmed the join and values shoudl work by doing the same process in ArcMap with the same datasets, but doing it in QGIS gives me NULL for all values in the second table's join to the spatial layer.


#1 Updated by Jürgen Fischer over 5 years ago

  • Status changed from Open to Feedback

Please test with QGIS 3.4 - QGIS 2.18 reached it's end of life.

#2 Updated by Giovanni Manghi about 5 years ago

  • Resolution set to no timely feedback
  • Assignee deleted (jason ross)
  • Status changed from Feedback to Closed

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