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Constraint implementation question

From: Dan Hield _at_ home <_at_>
Date: Tue, 01 Dec 1998 21:51:28 +0000
Message-ID: <366464E0.353A1EBE@cwcom.net> 





I have an Oracle7 database on which I wish to enforce a table column to
only


contain upper case text. Can anyone tell me if this can be implemented
declaratively or must it be done with the use of a trigger? Which ever
the case,


can you offer any suggestions that would help me do such a thing?



Many thanks!

Received on Tue Dec 01 1998 - 15:51:28 CST












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