[Shetch]

Quote:

Originally Posted by ikey07 you dont need to update every x time, you need to update when field value changes, like player money, save it only when when player get/lose money. GivePlayerMoneyEx(playerid,amount) { mysql_query... GivePlayerMoney(playerid,amount); }

This is definetly a good idea.
Or you can updeate the player's data only when he disconnects.

EDIT: In that case just set up a timer under OnGameModeInit.
Be sure to use threaded queries, and don't use them too often, or you will experience lag with large ammount of players online.