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Re: NOT NULL Issue - Mailing list pgsql-general

From Gregory Stark
Subject Re: NOT NULL Issue
Date
Msg-id 877imtm47p.fsf@oxford.xeocode.com
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In response to NOT NULL Issue  ("Gustav Lindenberg" <gustav.lindenberg@gmail.com>)
List pgsql-general
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"Gustav Lindenberg" <gustav.lindenberg@gmail.com> writes:

> select * from  security.users  where length(us_username)=0;
> Surely this a null.

Surely not.

--
  Gregory Stark
  EnterpriseDB          http://www.enterprisedb.com

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