12c: Inserting an Empty Value Into a CLOB Column with 'DEFAULT EMPTY_CLOB() NOT NULL' Using SQL*Loader Fails with NOT NULL Constraint Violated
(Doc ID 1998537.1)
Last updated on MARCH 27, 2019
Applies to:Oracle Database - Enterprise Edition - Version 22.214.171.124 to 126.96.36.199 [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.
Inserting an empty value into a CLOB column using SQL *Loader fails with the NOT NULL constraint being violated in 12c but insert works on 11g.
The table that is inserted into has a LOB column and is defined like:
Note the the same is successful in 11g.
Upgraded the database to Oracle 12c
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document