In Oracle 12c Multi-tenant Environment, GRANT Statement with "container=all" Clause Hangs
Last updated on OCTOBER 03, 2017
Applies to:Oracle Database - Enterprise Edition - Version 188.8.131.52 to 184.108.40.206 [Release 12.1]
Information in this document applies to any platform.
- While upgrading your CDB database or after rolling back and re-installing Oracle 12c database PSU patches, GRANT statement with "container=all" clause hangs.
- However, GRANT statement works at each individual PDB level without any issues.
- If generating hang analyze level 3 trace, we see the deadlock with the below signature:
While CDB Database upgrade or after rolling back and re-installing Oracle 12c DB PSU patch.
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