Re: PERFORM / FOUND, what's up?

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От Tom Lane
Тема Re: PERFORM / FOUND, what's up?
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Msg-id 25886.1051754013@sss.pgh.pa.us
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Ответ на PERFORM / FOUND, what's up?  (Martin Brommer <martin@brommer.nl>)
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Martin Brommer <martin@brommer.nl> writes:
> qry := 'SELECT notafield FROM notatable'
> PERFORM qry
> Also sets FOUND to true, even more using a query like 'BLABLABLA'  also 
> set found to true.

I think you are looking for EXECUTE, not PERFORM.  The above only
confirms that indeed "qry" is a scalar variable --- its contents
are not examined.
        regards, tom lane



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