Delete below duplicate orders:

Invoice #	Order #	 JDA PO NO. 	Lot #	Description	Category	Qty
52-004208A	643812	3094	99416	DSU EXT SIU KICKS 2 HIGH	CHILDRENS	968
12-022710A	644839	3380	126473	FIO FRN PD GRY BOW PLTFRM BOOTINE	WOMENS	255
42-014868A	645477	3827	125028	DFX MLT VACA LOW WDG THG-T	WOMENS	720
12-024393A	646158	3567	126693	BSH NUDE KOSMIC PF PUMP-EC	WOMENS	1890
