[lerxst2112]

I didn't include a ; at the end of the line, so if you are copy/pasting that into the mysql prompt then it will give you a -> prompt which means it expects more data. Either typing a ; there or adding one at the end of the line will work.

mysql> SELECT * FROM rule_values WHERE rule_name LIKE "%ExpMultiplier%";
+------------+------------------------------+------------+----------+
| ruleset_id | rule_name                    | rule_value | notes    |
+------------+------------------------------+------------+----------+
|          1 | Character:ExpMultiplier      | 0.5        | notation |
|          1 | Character:AAExpMultiplier    | 0.5        | notation |
|          1 | Character:GroupExpMultiplier | 0.5        | notation |
|          1 | Character:RaidExpMultiplier  | 0.2        | notation |
+------------+------------------------------+------------+----------+
4 rows in set (0.00 sec)

I recommend an editing tool as well. It would be quite painful without one.