Re: MySql help #1

From: Date: Fri, 03 Aug 2001 07:39:08 +0000
Subject: Re: MySql help #1
References: 1 2  Groups: php.general 
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Miles, The LIMIT works great with UPDATE too. "Miles Thompson" <milesthompson@ns.sympatico.ca> wrote in message news:5.0.2.1.0.20010802111104.02605080@pop1.ns.sympatico.ca... > > Come on, you're pushing SQL in directions it's not supposed to go! It is > set oriented after all. > So it's experimentation time. I've never tried, but as LIMIT works on a > SELECT, try it on an update. And let us know what happened. > Miles > > At 10:30 AM 8/2/01 +0200, elias wrote: > >How can I update only N fields from the database? > > > >usually we do: > > > >UPDATE table1 SET field='VALUE' WHERE condition1 > > > >now I want to update fields with a certain condition but only X fields out N > >total fields. > > > >ie: > > > >id value > >--- ------- > >1 a > >2 b > >3 c > >4 d > >5 e > > > >how can i update such like: > >UPDATE table1 SET {only 2 records} value='aa' > >so I have any two fields now have the 'aa' value > > > > > > > > > > > >-- > >PHP General Mailing List (http://www.php.net/) > >To unsubscribe, e-mail: php-general-unsubscribe@lists.php.net > >For additional commands, e-mail: php-general-help@lists.php.net > >To contact the list administrators, e-mail: php-list-admin@lists.php.net >

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