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how can we delete a check constraint in a table

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asked by: hawkraven on: Sep 28, 2009

Answers ( 17 )

alter table table_name
drop constraint constraint_name;

this deletes a constraint on a column in a table

tammyleow answered on：Sep 30, 2009 0 comments

alter table <tablename>
drop constraint check;

blackrain answered on：Oct 2, 2009 0 comments

Alter table drop constraint check [name of the constraint]

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