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Old 06-01-2003, 12:16 AM
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AlexanderT AlexanderT is offline
 
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SmEdD:

This doesn't make any sense. Just because there is no ELSE does not imply that the IF clause is always executed.

And fact is, it is not always executed. Only when the Who-Was-Online-List changes, the query is executed. Otherwise it is read from cache.

Your modification, however, always runs the query - even when it is not necessary.
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