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Re: Short-circuit boolean evaluation

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: David Johnston <polobo(at)yahoo(dot)com>
Cc: pasman pasmański <pasman(dot)p(at)gmail(dot)com>, "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org>
Subject: Re: Short-circuit boolean evaluation
Date: 2011-04-30 17:29:36
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-general
David Johnston <polobo(at)yahoo(dot)com> writes:
> No. It will not be called
> Or
> No. Postgresql does not short-circuit boolean evaluations
> ?

The correct answer is "maybe".  See

			regards, tom lane

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