Mysql, PHP, searching for multiple words

Question

I\'m trying to search a table for specific words.

Say I have a list of words: printer,network,wireless,urgent

I only want to return those rows where all of these

Answer 1

Alternative answer, just because I thought of it when I looked at your question. I do not know whether it would be faster than the other answers (most likely no):

(SELECT * FROM tickets WHERE subject LIKE "%printer%" OR body LIKE "%printer%")
UNION
(SELECT * FROM tickets WHERE subject LIKE "%network%" OR body LIKE "%network%")
UNION
(SELECT * FROM tickets WHERE subject LIKE "%wireless%" OR body LIKE "%wireless%")
UNION
(SELECT * FROM tickets WHERE subject LIKE "%urgent%" OR body LIKE "%urgent%")

UPDATE: This is wrong