Cannot Use Privileges After Switching Container Via An "After Log On" Trigger
(Doc ID 2248088.1)
Last updated on APRIL 12, 2019
Applies to:Oracle Database - Standard Edition - Version 188.8.131.52 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Information in this document applies to any platform.
Any common user with the select privilege on a table in a different schema is able to query the table after the container is changed. When a logon trigger is used to change the container for the common user, the select from the same table fails with ORA-00942.
Setting up the user:
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