- 1 DECALRE
- 2 --声明游标
- 3 CURSOR C_USER(C_ID NUMBER) IS
- 4 SELECT NAME FROM USER WHERE TYPEID = C_ID;
- 5 V_NAME C_USER%rowtype; --定义游标变量
- 6 BEGIN
- 7 OPEN C_USER(变量值); --打开游标
- 8 LOOP
- 9 FETCH C_USER INTO V_NAME;
- 10 EXIT FETCH C_USER%NOT FOUND;
- 11 do something
- 12 END LOOP
- 13 CLOSE C_USER;
- 14 END;