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How to Ensure That System Tablespace Stops Growing Due to SUMDELTA$ Not Being Purged (Doc ID 1166103.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 and later
Information in this document applies to any platform.

Symptoms

On production database 10.2.0.4 version, it was detected that object SYS.SUMDELTA$ keeps growing and fills up the system tablespace.

Table: SUMDELTA$: 312 MB
Index: I_SUMDELTA$ 672 MB

EXPECTED BEHAVIOR
-----------------------
Expect these not to have such a big size for these sys objects.


Cause

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