vb.org Archive - View Single Post - AJAX: check if username exists on registration in realtime

#49 05-16-2005, 09:15 AM

Quote:

Originally Posted by MrNase

I would like to see how fast this one works with +20k members but it should not be that slow because it's just one simple query.

for the ones that are asking, even if you have 20 000 users on your board, this process is not slower, and does not ask a lot of server power, because it's just reading one table WHEN someone register, not each time someone fill a form... your 20 000 members are not registering at the same moment... this is the same query that is called when someone login, or change his name, or send a pm, etc... please don't imagine strange behaviors when there is none...

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