dear all master ..! or pak bowo ..! misalkan kita punya data seperti ini :
order_no rel_no seq_no nabar cost1 cost 2 abcd 1 1 bbbb 1234 12456 abcd 1 1 aaaa 12 123 abce 1 2 cdab 1234 23456 abce 1 2 cdac 123 12345 yang jadi kuncinya adalah: order_no, rel_no, seq_no pertanyaannya .. gimana sintax pl/sql untuk menghitung selisih cost2 dengan order_no, rel_no, dan seq_no yang sama ...? pleash yah -- -----------I.N.D.O - O.R.A.C.L.E--------------- Keluar: [EMAIL PROTECTED] Website: http://indo-oracle.lizt.org (NEW) ----------------------------------------------- Bergabung dengan Indonesia Thin Client User Groups, Terminal Server, Citrix, New Moon Caneveral, di: http://indo-thin.vze.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/indo-oracle/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
