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Getting SUM Function Result

This is a discussion on Getting SUM Function Result within the SQL Server forums, part of the Microsoft SQL Server category; --> Hello, In the project I'm working on, I need to add up all rows data for one column. So, ...


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  #1 (permalink)  
Old 02-29-2008, 06:48 AM
Bryan via SQLMonster.com
 
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Default Getting SUM Function Result

Hello,

In the project I'm working on, I need to add up all rows data for one
column. So, I have this code:

$getprodcount = mysql_query("SELECT SUM(qty) FROM purchase");
$numproducts=$getprodcount;

Later on, I have this code: <?php print $numproducts; ?>

What is being printed is Resource id #5...not the numeric value of what is
supposed to be a sum. What is wrong? I am assuming taht resource id #5 is a
pointer of some sorts to the number I am looking for, but how do you get
the actual sum number?

Thanks in advance!

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  #2 (permalink)  
Old 02-29-2008, 06:48 AM
Simon Hayes
 
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Default Re: Getting SUM Function Result

This is an MSSQL group, not a MySQL group - you'll probably get a
better answer in a MySQL or PHP forum.

Simon

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