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Posted by Jerry Stuckle on 09/29/71 11:37
R. Rajesh Jeba Anbiah wrote:
> sam.s.kong@gmail.com wrote:
>
>>Hi!
>>
>>I've been programming ASP for 5 years and am now learning PHP.
>>In ASP, you can use GetRows function which returns 2 by 2 array of
>>Recordset.
>>Actually, it's a recommended way in ASP when you access DB as it
>>disconnects the DB earlier.
>>Also, it's handy as you can directly access any data in the array
>>without looping.
>
> <snip>
>
> As many people have pointed out, *never* dump the table data into
> array. Fetch the record and immediately get that processed. If you have
> any *valid* reason, buffer the data into a very very small (known)
> sized array. If using MySQL, use the LIMIT if possible.
>
> --
> <?php echo 'Just another PHP saint'; ?>
> Email: rrjanbiah-at-Y!com Blog: http://rajeshanbiah.blogspot.com/
>
And it's *never* a good idea to give absolutes :-).
There are times when it's better to dump a table into an array - like
when you have a lot of processing to do on multiple items and want to
release mysql resources.
Also collection classes for abstracting the data. And that's just the
beginning.
--
==================
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attglobal.net
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