How To Use DBMS_SQLDIAG To Diagnose Query Performance Issues
(Doc ID 1386802.1)
Last updated on AUGUST 04, 2018
Oracle Database - Enterprise Edition - Version 184.108.40.206 and later Information in this document applies to any platform.
This article describes how to use DBMS_SQLDIAG to see if we can use PROBLEM_TYPE_PERFORMANCE to understand the performance problem of a SQL statement and implement any generated patch. For other ways of using DBMS_SQLDIAG see:
<Document 1509192.1> How To Use DBMS_SQLDIAG To Diagnose Various Query Issues
This article is not intended to describe how to implement workarounds using the 'SQL Patch' functionality. It is intended to explore performance problem of a SQL statement using DBMS_SQLDIAG package. For details of how to apply 'SQL Patch' refer to the DBMS_SQLDIAG.ACCEPT_SQL_PATCH procedure. See: