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Column Constrants
Posted by: Pete Watters
Date: September 21, 2017 11:43AM

I need to understand how to add constrants to a column


A table is a child and when a recoreded is inserted into the table there is an entry in the parent table

A columm value is in a list like (CA,NY,NV)

A column value is in a specifc range

I googled the question and all the answers I could find said we need to set up triggers, is this the only way to do it


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Column Constrants
September 21, 2017 11:43AM

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