High Waits on 'Row Cache Lock' with Pipelined Functions After Upgrade to 188.8.131.52
(Doc ID 1466896.1)
Last updated on FEBRUARY 03, 2019
Oracle Server - Enterprise Edition - Version 184.108.40.206 and later
Information in this document applies to any platform.
- Application uses PIPELINED functions
- Heavy contention on the row cache lock as seen in AWR report
- Waiters will frequently have module psdtygengrant in the call stack.
Recently upgraded to 220.127.116.11
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