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NOT NULL Constraint lost when CTAS from a Table with VPD Policy (Doc ID 2141824.1)

Last updated on FEBRUARY 19, 2020

Applies to:

Oracle Database - Enterprise Edition - Version and later
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 Backup Service - Version N/A and later
Information in this document applies to any platform.


There is a table with column-level VPD policy applied. When a new table is created using CTAS ( Create Table As Select ) based on the VPD policy protected table, the NOT NULL constraint disappears from the new table. 



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