How to validate the uniqueness of multiple columns - History

Total 2 items.

	#	Memo	Updater	Updated At	Actions
	10	I added "the combination of" before "which need to be unique"	oligalma	Sep 26, 2015, 9:41:12 PM	View diff Revert to
	9	How to validate the uniqueness of multiple columns	oligalma	Feb 4, 2015, 6:31:22 AM	View diff Revert to

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