UNDO Tablespace Size Doubled in DBA_HIST_TBSPC_SPACE_USAGE RDBMS on RAC Environment

(Doc ID 2349652.1)

Last updated on JANUARY 18, 2018

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.

Symptoms RAC database with PSU applied. Query DBA_HIST_TBSPC_SPACE_USAGE , shows double size for UNDO tablespaces

Where snapshot 818 is the most recent snapshot.


 PSU applied


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