My Oracle Support Banner

Why Does Mview Staleness in Dba_Mview Become Unusable? (Doc ID 726333.1)

Last updated on FEBRUARY 27, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 9.0.1.0 to 12.2.0.1 [Release 9.0.1 to 12.2]
Oracle Database Exadata 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 Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.

Goal

The Aim of this article is to list the cases that may lead to the column  [USER|ALL|DBA]_MVIEW.STALENESS having a value of UNUSABLE.

This status should affect  or prevent query rewrite and fast refresh operations.

Solution

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Goal
Solution
References

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.