1. Menggunakan sequence SQL> SELECT max(NO) + 1 FROM seqn_ctk WHERE NO IS NOT NULL; => catat hasilnya, misal: 101
SQL> CREATE SEQUENCE dummy_seq START WITH <nilai dari hasil SELECT di atas>; => misal: CREATE SEQUENCE dummy_seq START WITH 101; SQL> UPDATE seqn_ctk SET NO = dummy_seq.NEXTVAL WHERE NO IS NULL; SQL> COMMIT; 2. Menggunakan PL/SQL PROCEDURE DECLARE temp NUMBER; CURSOR c1 IS SELECT * FROM seqn_ctk WHERE NO IS NULL FOR UPDATE; BEGIN SELECT max(NO) INTO temp FROM seqn_ctk WHERE NO IS NOT NULL; FOR i IN c1 LOOP temp := temp + 1; UPDATE seqn_ctk SET NO = temp WHERE CURRENT OF c1; END LOOP; COMMIT; END; / cmiiw, bowo --- In [email protected], Padang Nadimpu <nadi...@...> wrote: > > Saya menggunakan Oracle9i, nama table adalah seqn_ctk, yg terdiri dr kolom > (field) NO, ID, TYPE, OPR, DATE. > Contoh record table seqn_ctk, sebagai berikut : > > ------------------------------------------------- > NO |ID |TYPE|OPR |DATE > ------------------------------------------------- > 1|7172070702570001| 1|DEYSI LASUT|09-08-2010 > 2|7172011704720002| 1|DEYSI LASUT|02-08-2010 > 3|7172015411850005| 3|DEYSI LASUT|02-08-2010 > 4|7172011010700007| 2|TREISJE |03-08-2010 > 5|7172010106780004| 1|TREISJE |03-08-2010 > 100|7172011010700006| 1|TREISJE |10-08-2010 > > |7172051401590001| 1|SONDAKH |11-04-2009 > |7172053103570001| 1|SONDAKH |11-04-2009 > |7172020305630001| 1|SONDAKH |16-04-2009 > |7172025409680001| 1|SONDAKH |16-04-2009 > |7172056201730002| 1|SONDAKH |17-04-2009 > |7172057010750002| 1|SONDAKH |14-04-2009 > |7172050706760002| 1|SONDAKH |17-04-2009 > |7172050510790003| 1|SONDAKH |16-04-2009 > > Contoh record di atas, terlihat kolom NO (nomor urut mulai dari 1 sampai > sekian misalnya 100), > > Mohon solusi syntak SQL, agar kosong kolom NO (nomor urut) yg msh kosong mnjd > terisi sesuai urutan berikutnya. Tambahan informasi, kolom NO (nomor urut) yg > msh kosong sgt bnyk recordnya. > > Atas bantuan syntak SQL nomor urut yg masih kosong, diucapkan terima kasih >
