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ERWIN - Not Null constraint Generated for Primary Key Column [message #90566] Sat, 13 March 2004 06:48
SCP
Messages: 21
Registered: June 2003
Junior Member
I am usind ERWIN for generating DDL scripts.During the process of forward engineering, for tables having Primary key a not null constraint is separately created as (SYS000123) in the database apaart form PK.

    The NOT NULL constraint should not be craeted separately.

This is because a NOT NULL is added to the column which is PK column when generated from ERWIN

  How to avoid this? thanks in Advance.

  

 

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