Primary Note: Troubleshooting Oracle Data Dictionary
(Doc ID 1506140.1)
Last updated on JANUARY 28, 2023
Applies to:
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later Oracle Cloud Infrastructure - Database Service - Version N/A and later Oracle Database Cloud Exadata Service - Version N/A and later Oracle Database Backup Service - Version N/A and later Oracle Database Cloud Service - Version N/A and later Information in this document applies to any platform.
Purpose
This document discusses and provides notes for Common Issues involving Oracle Data Dictionary. It provides script for Proactive Database Health Check and helps to resolve Issues Due to DD inconsistencies, invalid CATALOG / CATPROC, missing / invalid DD objects (ORA-4043 / ORA-4045 / ORA-4063 / ORA-6508).
Troubleshooting Steps
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