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How to drop and recreate SYS.SYS$SERVICE_METRICS_TAB (Doc ID 1574889.1)

Last updated on MARCH 07, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.0. to 11.2.0.3 [Release 11.2]
Oracle Database Cloud Schema 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
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.

Goal

This document would help to drop and recreate SYS.SYS$SERVICE_METRICS_TAB queue table which would be helpful for DBAs and Oracle Support Engineers.

Solution

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In this Document
Goal
Solution
 1. Check the existence of the SYS$SERVICE_METRICS_TAB 
 2. Modify parameter job_queue_processes to 0 so that none of the AQ jobs start.
 3. Drop Table SYS.SYS$SERVICE_METRICS_TAB:
 4. Check whether the table,SYS$SERVICE_METRICS_TAB, dropped or not
 5. Recreate Queue tables:
 6. Check whether the table SYS$SERVICE_METRICS_TAB, recreated or not:
 
7. Modify parameter job_queue_processes
 8. Check AQ table is getting populated or not.
References


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