Last updated on DECEMBER 06, 2016
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 to 188.8.131.52 [Release 11.2 to 12.1]
Information in this document applies to any platform.
ORA-01400: cannot insert NULL into (SCHEMA.TABLE.COLUMN)
error is reported if CONSTRAINTS are enabled NOVALIDATE.
There is no NOT NULL constraint on the column. The column is part of a foreign key.
If the constraints are enabled and validated, the error does not occur.
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