Hello, I got two tables containing following data :
table1 ------ id -- 2 3 2 2 table2 ---------- id | label ---------- 1 | one 2 | two 3 | three 4 | four I would like to select table2's rows that got at less one occurrence in table1, ie (2, two) and (3, three). That I tried was the following query: SELECT table2.* FROM table2, table1 WHERE table2.id=table1.id But this would give me an answer for each value of table1: two times (3, three) and three times (2, two), while I just want them on time... Thank you, Tarik --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
