Help with a Mysql Query

[Lytle69]

I've used this Query Before But now for some reason it send me and error.
#1242 - Subquery returns more than 1 row

SELECT *
FROM `creature_proto` Where `entry` = (SELECT `entry` FROM `creature_spawns` WHERE `creature_spawns`.`map` =533)

Anyone have a Suggestion or replacement Query?
I wanna Select all the Npc's from Naxx in the creature_proto Table.

[Vision1000]

Try this.

SELECT * FROM `creature_proto` Where `entry` = ANY (SELECT `entry` FROM `creature_spawns` WHERE `creature_spawns`.`map` =533)