RE: Cannot do join on varchar

2004-07-13 Thread Francis Mak
b_test1.id FROM tb_test1, tb_test2 WHERE TRIM(tb_test1.id)='abcde' AND tb_test1.id = tb_test2.id Anybody could explain this? Thank you. Francis -Original Message- From: Victor Pendleton [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 13, 2004 8:19 PM To: 'Francis Mak '; &

RE: Cannot do join on varchar

2004-07-13 Thread Victor Pendleton
Have you tried this with the latest MySQL 4.1.x build? Does it not work in this version? What does the explain plan show? -Original Message- From: Francis Mak To: [EMAIL PROTECTED] Sent: 7/13/04 4:01 AM Subject: Cannot do join on varchar Hi, I found out that when joining varchar colu