Column Constrants
I need to understand how to add constrants to a column
Like
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
thanks
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Column Constrants
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September 21, 2017 11:43AM
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