SYSAUX Tablespace Grows Rapidly After Upgrading Database to 12.2.0.1 or Above Due To Statistics Advisor
(Doc ID 2305512.1)
Last updated on NOVEMBER 08, 2024
Applies to:
Oracle Cloud Infrastructure - Database Service - Version N/A and laterOracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database - Standard Edition - Version 12.2.0.1 and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.
Symptoms
SYSAUX Tablespace grows rapidly and consumes more space after upgrading the database to 12.2.0.1 or higher.
- Querying V$SYSAUX_OCCUPANTS shows SM/ADVISOR on top.
- Further querying DBA_SEGMENTS shows WRI$_ADV_OBJECTS consume more space in SYSAUX.
Example:
Changes
Upgrading the database to version 12.2.0.1 or higher (like 18c/19c etc).
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |