[Qgis-user] Fix table unique column

Yamen Tekaji ytekaji at gmail.com
Wed Jul 21 06:57:08 PDT 2021


Dears,

I connected QGIS to Oracle DB which contains tables with GEOMETRY and
spatial data.

When trying to add some tables to the layer window, I saw this error
message:

2021-07-13T16:48:15     WARNING    Primary key field 'INSERT_DATE' for view
not unique.


This INSERT_DATE is not my primary Key column. I have a column called ID
which is the primary key. How can I tell QGIS which columns are the primary
keys in the tables I want to add to layers?


Please advise.


Regards,

Yamen
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