Db/Oracle
Oracle cursor 간단 sample
seongsland
2010. 4. 6. 23:57
CREATE OR REPLACE PROCEDURE gg
IS
v_err_code VARCHAR2 (20);
v_err_msg VARCHAR2 (500);
v_user_cd VARCHAR2 (7);
CURSOR c
IS
SELECT a, b,c
FROM dd
BEGIN
FOR dt IN c
LOOP
-- 쿼리 처리
v_user_cd := dt.user_cd;
-- 2번째 방법
FOR cd_list IN (SELECT cd
FROM dd)
LOOP
-- 쿼리 처리
v_user_cd := dt.user_cd;
END LOOP;
END LOOP;
COMMIT;
EXCEPTION
WHEN OTHERS
THEN
ROLLBACK;
-- Exception 처리
COMMIT;
END gg;
/
IS
v_err_code VARCHAR2 (20);
v_err_msg VARCHAR2 (500);
v_user_cd VARCHAR2 (7);
CURSOR c
IS
SELECT a, b,c
FROM dd
BEGIN
FOR dt IN c
LOOP
-- 쿼리 처리
v_user_cd := dt.user_cd;
-- 2번째 방법
FOR cd_list IN (SELECT cd
FROM dd)
LOOP
-- 쿼리 처리
v_user_cd := dt.user_cd;
END LOOP;
END LOOP;
COMMIT;
EXCEPTION
WHEN OTHERS
THEN
ROLLBACK;
-- Exception 처리
COMMIT;
END gg;
/