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Changing size of varchar field - Mailing list pgsql-general

From cg
Subject Changing size of varchar field
Date
Msg-id 3DB8A107.5070804@cpbinc.com
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Responses Re: Changing size of varchar field  (dan radom <dan@radom.org>)
List pgsql-general
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I recently saw on this list a way to change the length of a varchar
field using the pg_atttypemod table. My question is: is this safe on a
database with data? Are there any drawbacks to doing this and is there
any plan to make this a standard usable feature?

Thanks

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