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Primary Note for Query Rewrite (Doc ID 1215173.1)

Last updated on SEPTEMBER 20, 2022

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database Cloud Schema Service - Version N/A and later
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 Backup Service - Version N/A and later
Information in this document applies to any platform.


This article gives you a single reference point from which to quickly find answers to common questions and issues for Query Rewrite.


This article helps to understand Query Rewrite and provides assistance in using diagnostics effectively to debug, troubleshoot, and resolve issues encountered.


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In this Document
 General Information
 1./ Query did not rewrite to ordinary materialized view
 A./ The issue is reproducible at will
 B./ The issue is not reproducible at will
 2./ The query did not rewrite to Cube Organized Materialized View
 Known issues
 What is next
 Additional Resources
 Community: Database DataWarehousing
 Technical Brief Papers

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