Low Hit Ratio on Latch 'Undo Global Data'
(Doc ID 1060834.1)
Last updated on FEBRUARY 23, 2019
Applies to:Oracle Database - Enterprise Edition - Version 10.1.0.5 to 10.2.0.4 [Release 10.1 to 10.2]
Information in this document applies to any platform.
This issue was observed in Oracle 10.2.0.3 64-bit on a Linux 64-bit server
Getting low latch hit ratio of "undo global data"
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