Materialized View Refresh Hangs, Create Table As Select Works Using Same Select

Materialized View Refresh Hangs, Create Table As Select Works Using Same Select (Doc ID 429479.1)

Last updated on NOVEMBER 29, 2012

Applies to:

Oracle Server - Enterprise Edition - Version 9.2.0.6 and later
Information in this document applies to any platform.

Creating a Materialized View never completes whereas the creation of a table using the same select
finishes in seconds.

The MV will create if the BUILD DEFERRED option is specified during the initial creation, but a
subsequent refresh will hang.

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