UPDATE `item_template` SET `stat_value1`= `stat_value1` *0.5 where stat_type1 in (32) WHERE itemLevel=277;
UPDATE `item_template` SET `stat_value2`= `stat_value2` *0.5 where stat_type2 in (32) WHERE itemLevel=277;
UPDATE `item_template` SET `stat_value3`= `stat_value3` *0.5 where stat_type3 in (32) WHERE itemLevel=277;
UPDATE `item_template` SET `stat_value4`= `stat_value4` *0.5 where stat_type4 in (32) WHERE itemLevel=277;
UPDATE `item_template` SET `stat_value5`= `stat_value5` *0.5 where stat_type5 in (32) WHERE itemLevel=277;
UPDATE `item_template` SET `stat_value6`= `stat_value6` *0.5 where stat_type6 in (32) WHERE itemLevel=277;
UPDATE `item_template` SET `stat_value7`= `stat_value7` *0.5 where stat_type7 in (32) WHERE itemLevel=277;
UPDATE `item_template` SET `stat_value8`= `stat_value8` *0.5 where stat_type8 in (32) WHERE itemLevel=277;
UPDATE `item_template` SET `stat_value9`= `stat_value9` *0.5 where stat_type9 in (32) WHERE itemLevel=277;
UPDATE `item_template` SET `stat_value10`= `stat_value10` *0.5 where stat_type10 in (32) WHERE itemLevel=277;

1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE itemLevel=277' at line 1