Code:UPDATE `players` SET `posx` = "1000";Code:UPDATE `players` SET `posy` = "1000";Code:UPDATE `players` SET `posz` = "7";
You must execute them individually.
UPDATE `players` SET `posx`=100;
UPDATE `players` SET `posy`=100;
UPDATE `players` SET `posz`=100;
UPDATE `players` SET `posx` = 100, `posy` = 100, `posz` = 100