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Re: uasort strange problem [message #173447 is a reply to message #173429]

Wed, 13 April 2011 11:18

crankypuss
Messages: 147
Registered: March 2011

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Senior Member

Peter <pete(dot)ivesAll_stRESS(at)blueyonder(dot)co(dot)uk> wrote:

> Hi all,
>
> I currently have a list of products stored in a multi-dimensional array
> which contains, amongst other fields, the product's name, heading
> 'name', and the product's price, heading 'price' and I want to be able
> to sort the array by name ascending/descending and price
> ascending/descending.
>
> The array is originally created from a mysql database using various
> tables and so I have not been able to create a simple, mysql query that
> allows me to return the data already sorted. There are various reasons
> for this which I don't wish to go into here, being a php forum.

With most relational databases (I don't use mySQL) you can set up
separate views that contain only a subset of the data and have it kept
sorted. Generally a view doesn't cost much at all in terms of
performance.

--
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[Message index]

		uasort strange problem By: Peter on Tue, 12 April 2011 22:38
		Re: uasort strange problem By: Jerry Stuckle on Wed, 13 April 2011 01:29
		Re: uasort strange problem By: Peter on Wed, 13 April 2011 18:32
		Re: uasort strange problem By: Michael Fesser on Wed, 13 April 2011 18:47
		Re: uasort strange problem By: Denis McMahon on Wed, 13 April 2011 20:53
		Re: uasort strange problem By: Peter on Wed, 13 April 2011 22:34
		Re: uasort strange problem By: Jerry Stuckle on Thu, 14 April 2011 03:06
		Re: uasort strange problem By: Peter on Fri, 15 April 2011 19:39
		Re: uasort strange problem By: crankypuss on Wed, 13 April 2011 11:18

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