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tempz · 01-14-2013, 07:08 PM

something like this?

Code:

ALTER TABLE tbl1
  ADD UNIQUE KEY(col1, col2)

01-14-2013, 07:08 PM	PM User \| #9
tempz Regular Coder Join Date: Jul 2012 Location: London Posts: 436 Thanks: 4 Thanked 80 Times in 80 Posts	something like this? Code: ALTER TABLE tbl1 ADD UNIQUE KEY(col1, col2)