Dropping Unused Columns fails if compression is enabled
(Doc ID 2171802.1)
Last updated on JANUARY 10, 2020
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 to 22.214.171.124 [Release 12.1]
Oracle Database Cloud Schema Service - Version N/A and later
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
Information in this document applies to any platform.
Even after the alter table command is run and completed successfully, there are still unused columns in the table.
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