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LIMIT problem - Mailing list pgsql-sql

From	silly sad
Subject	LIMIT problem
Date	April 30, 2010 12:50:35
Msg-id	4BDAD20A.1090503@bankir.ru Whole thread Raw
Responses	Re: LIMIT problem (Nilesh Govindarajan <lists@itech7.com>)
List	pgsql-sql

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suppose i request

SELECT foo(t.x) FROM t LIMIT 1;

Whither it DEFINED how many times foo() will be executed?

May anyone rely on it?
Or we have to avoid this non SQLish trick?

pgsql-sql by date:

From: Jasen Betts
Date: 30 April 2010, 10:35:05
Subject: Re: [SPAM]-D] How to find broken UTF-8 characters ?

From: Nilesh Govindarajan
Date: 30 April 2010, 13:26:04
Subject: Re: LIMIT problem

LIMIT problem - Mailing list pgsql-sql

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