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Support Article

SQLServerException: Invalid column name 'pzuserid'



Pega Installation displays  an error when installing Turkish Collation.

Error Messages Invalid column name 'pzuserid'.

Steps to Reproduce

Install Pega with Collation selected as Turkish_CI_AS.

Root Cause

The issue occurred due to how 'i/L' is handled in Turkish Collation. The Pega Install script is in English. Therefore, it handled the 'i/L' characters incorrectly.
Currently, Turkish Collation is not supported during Pega installation.


Perform the following local-change:

Change the column type to Nvarchar for the Custom class which contains Unicode characters.
Suggest Edit

Published January 28, 2020 - Updated December 2, 2021

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