New Non-Accepted Plans Appear in DBA_SQL_PLAN_BASELINES Regardless Of How optimizer_capture_sql_plan_baselines Is Set
(Doc ID 1520337.1)
Last updated on MAY 19, 2020
Applies to:
Oracle Database - Enterprise Edition - Version 11.1.0.6 and laterOracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.
Symptoms
- The parameter optimizer_use_sql_plan_baselines is set to TRUE
- New plans sometimes appear in DBA_SQL_PLAN_BASELINES with ORIGIN = 'AUTO-CAPTURE' and ACCEPTED = 'NO'
- This can happen when optimizer_capture_sql_plan_baselines = FALSE and one or more baselines have been created in the past,
or whenever optimizer_capture_sql_plan_baselines = TRUE
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |
| References |