Postgres Pro
Downloads
Home   >   mailing lists

Re: Text concat problem - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Text concat problem
Date
Msg-id 5361.973744698@sss.pgh.pa.us
Whole thread Raw
In response to Re: Text concat problem  (Rod Taylor <rbt@zort.on.ca>)
List pgsql-hackers
Tree view 
Rod Taylor <rbt@zort.on.ca> writes:
> I believe that the coalesce function can
> get you out of this...  Speaking of which, why isn't it called NVL()?

Because the SQL92 standard calls it coalesce.
        regards, tom lane

pgsql-hackers by date:

Previous
From: Rod Taylor
Date:
Subject: Re: Text concat problem
Next
From: Rod Taylor
Date:
Subject: Re: Text concat problem