constraint a nvarchar column to printable ascii characters -- sql server (microsoft)

sql server (microsoft) : constraint a nvarchar column to printable ascii characters

JSimmons
4/4/2007 1:55:35 PM

How can I write a constraint to allow only printable ascii characters
in a nvarchar field?

Todos Menos [MSFT]
4/9/2007 3:41:44 PM

a rule!

but for starters, I would start by using a Varchar datatype if you're
never going to have anything higher than 255; i mean duh!

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