Slow Create/Refresh of Materialized View Based on NOT IN Definition Query
(Doc ID 1591851.1)
Last updated on FEBRUARY 28, 2019
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.1 and later
Information in this document applies to any platform.
- Create Materialized view with the following definition query takes significantly longer than the corresponding Create Table As Select (CTAS) executed in SQLPlus,
7 minutes vs half a minute on this simple testcase.
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