27.06.2013, 13:24
I tried to reproduce this with sending a big query 1000 times and fetching the result with 2 different methods. Every time the callback was called once. If this would be a problem with the plugin there would be far more complaints. So it's likely a problem with your gamemode or server (maybe huge lags? 200-300 players shouldn't cause a too big lag). Try optimizing your gamemode, like sending only one query per player to load data, for example
instead of multiple queries to load data out of different tables.
PHP Code:
SELECT a.*, b.* FROM players AS a, inventory AS b WHERE a.ID = b.PID AND a.ID = '3'