RE: Re: Random record from latest 10 entries...

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Hi

 

you can use this query

 

select * from table where condition limit 0,10;

 

Thanks,

Muthukumar Selvarasu,

Project Manager (Web Development),

Webmasters Ltd.

  _____  

From: php-objects@xxxxxxxxxxxxxxx [mailto:php-objects@xxxxxxxxxxxxxxx] On
Behalf Of Tony
Sent: Wednesday, December 19, 2007 3:42 AM
To: php-objects@xxxxxxxxxxxxxxx
Subject:  Re: Random record from latest 10 entries...

 

try this:

random_number = rand(10)
record_count = number of rows in table
random_row = (record_count-10)+random_number

sql = select * from table limit random_row,1

hope this helps,
t

--- In php-objects@ <mailto:php-objects%40yahoogroups.com> yahoogroups.com,
"Atkinson, Robert" <ratkinson@...>
wrote:
>
> SQL does not have a 'random' keyword that I know of.
> 
> The best you can do is load the latest 10 entries into an array, and
then
> pick one of the array entries using the mt_rand() function.
> 
> Rob. 
> 
> -----Original Message-----
> From: php-objects@ <mailto:php-objects%40yahoogroups.com> yahoogroups.com
[mailto:php-objects@ <mailto:php-objects%40yahoogroups.com> yahoogroups.com]
On
> Behalf Of Anees
> Sent: 20 November 2007 13:06
> To: php 4 india; phpgroup1; phpgroup2
> Subject:  Random record from latest 10 entries...
> 
> HI
> 
> I need to show a random image from Data base, 
> and it should be from the latest 10 records
> 
> How can i get it by executing only ONE query?
> Please help me
> 
> Regards 
> Anees Muhammed
> _____
> 
>
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