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IMPDP with exclude=constraint

edited Oct 13, 2014 10:01AM in Database Utilities (MOSC) 1 commentAnswered

I noticed something strange with a newly installed Oracle 12c1 instance. If I specify EXCLUDE=CONSTRAINT on the IMPDP command, the tables imported that have NOT NULL constraints are all converted to NULL. This seems to occur only on 12c1 instances. 11gR2 instances will properly create the tables with the correct NOT NULL constraints.

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