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Re: Will this work? [message #172253 is a reply to message #172247]

Tue, 08 February 2011 13:06

Derek Turner
Messages: 48
Registered: October 2010

Karma:

Member

On Tue, 08 Feb 2011 01:27:46 +0000, Denis McMahon wrote:

> Note that an empty result set is still a result set!
>
> This might be neater, and allows you to use an integer for your loop:

<snip>

Thanks but I'm searching for a string like "02-" so $i needs to be a
string.

$sql = "SELECT `workName`, `composer`, SUBSTRING(`Reference`,LOCATE(\'08-
\',`Reference`)) as TRACK FROM `work` WHERE `Reference` LIKE \'%08-%\'
ORDER BY TRACK";

works fine but I want to search on "01-" ... "99-" stopping when I get a
zero result. Thanks for the heads-up on zero-result != false, that, and
your fix are very helpful.

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[Message index]

		Will this work? By: Derek Turner on Mon, 07 February 2011 23:03
		Re: Will this work? By: Robert Heller on Mon, 07 February 2011 23:28
		Re: Will this work? By: Denis McMahon on Tue, 08 February 2011 01:27
		Re: Will this work? By: Derek Turner on Tue, 08 February 2011 13:06
		Re: Will this work? By: Jerry Stuckle on Tue, 08 February 2011 13:36
		Re: Will this work? By: Denis McMahon on Tue, 08 February 2011 15:25
		Re: Will this work? By: Denis McMahon on Tue, 08 February 2011 15:35
		Re: Will this work? By: Derek Turner on Tue, 08 February 2011 16:36
		Re: Will this work? By: Denis McMahon on Tue, 08 February 2011 17:23
		Re: Will this work? [SOLVED] By: Derek Turner on Thu, 10 February 2011 17:05

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