Re: How can I get a column INT4 to be UNSIGNED ? - Mailing list pgsql-general

From Ron Johnson
Subject Re: How can I get a column INT4 to be UNSIGNED ?
Date
Msg-id 1050291000.24769.461.camel@haggis
Whole thread Raw
In response to Re: How can I get a column INT4 to be UNSIGNED ?  (Dennis Gearon <gearond@cvc.net>)
Responses Re: How can I get a column INT4 to be UNSIGNED ?
List pgsql-general
On Fri, 2003-04-11 at 16:09, Dennis Gearon wrote:
> If he wants the full range of an INT4 unsigned,  he needs to go to INT8 with the
> constraint you mentioned. The underlying col type of INT4 only supports HALF of
> the range of an INT4 unsigned, in the positive domain, that is.

When domains allow CHECK constraints, that would be simplified, wouldn't
it?

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