How To Alter Master Table Structure in Updatable Mview Configuration
(Doc ID 1363417.1)
Last updated on AUGUST 12, 2021
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 to 22.214.171.124 [Release 9.2 to 11.2]
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 Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.
As DBA You may have to alter the master table of a updatable materialized view. This includes adding a column, dropping a column, changing a column's datatype, etc.Note will illustrate the steps to perform the same.
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