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NEEDS TO CREATE APPROPRIATE INDEXES ON ALL "MVREF$" TABLES IN ORDER TO AVOID FULL TABLE SCAN (Doc ID 2549364.1)

Last updated on OCTOBER 22, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 and later
Information in this document applies to any platform.

Symptoms

During Materialized View Refresh operation, the MVIEW stats related tables are accessed via FULL TABLE SCAN.  Hence, there is a performance impact.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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