Ok ... So, you have, say, 5000 rows returned. First off, you really think someone wants to read 5000 rows on a webpage? Secondly, you're going to have to do whatever it is you do within the loop 5000 times. And, since you're constructing strings within that loop, those strings are going to be taking more and more memory. The less memory you have free, the more you have to swap. Once you start swapping memory to disk, you are in a world of hurt.

I'd try limiting the number of rows you return to no more than 100 and seeing if it helps.

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In reply to Re^3: DB Question, speed is the answer! by dragonchild
in thread DB Question, speed is the answer! by Anonymous Monk

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