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Re: How to add month.year column validation - Mailing list pgsql-general

From Andrus
Subject Re: How to add month.year column validation
Date
Msg-id 2208EA8968E848FA980690F51B095280@andrusnotebook
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In response to Re: How to add month.year column validation  (Scott Marlowe <scott.marlowe@gmail.com>)
Responses Re: How to add month.year column validation  (Adrian Klaver <aklaver@comcast.net>)
Re: How to add month.year column validation  (Scott Marlowe <scott.marlowe@gmail.com>)
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Scott,

>You can use the regex I posted to get rid of the data easily, then go
>back to the substr one for  a check constraint after that.

regex is non-standard.
How to implement this in standard SQL ?

Andrus.

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