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Re: Short-circuit boolean evaluation

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David Johnston <polobo@xxxxxxxxx> writes:
> No. It will not be called
> Or
> No. Postgresql does not short-circuit boolean evaluations
> ?

The correct answer is "maybe".  See
http://www.postgresql.org/docs/9.0/static/sql-expressions.html#SYNTAX-EXPRESS-EVAL

			regards, tom lane

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