Question

我正在尝试编写一个包含三种不同条件的INSERT语句。

这是我到目前为止所做的（但是这段代码得到了ORA-00913太多的值错误）：

INSERT ALL
   WHEN SALARY > 20000 THEN
     INTO SPECIAL_SAL13(EMPLOYEE_ID,HIRE_DATE,MANAGER_ID,SALARY)
   WHEN SALARY <= 20000 THEN
     INTO SAL_HISTORY13(EMPLOYEE_ID,SALARY)
   WHEN SALARY <= 20000 THEN
     INTO MGR_HISTORY13(EMPLOYEE_ID,MANAGER_ID,SALARY)
SELECT EMPLOYEE_ID,HIRE_DATE,MANAGER_ID,SALARY
FROM EMPLOYEES
WHERE EMPLOYEE_ID < 125

Answer 1

试

INSERT ALL
   WHEN SALARY > 20000 THEN
     INTO SPECIAL_SAL13(EMPLOYEE_ID,HIRE_DATE,MANAGER_ID,SALARY)
     VALUES(EMPLOYEE_ID,HIRE_DATE,MANAGER_ID,SALARY)
   WHEN SALARY <= 20000 THEN
     INTO SAL_HISTORY13(EMPLOYEE_ID,SALARY)
     VALUES(EMPLOYEE_ID,SALARY)
   WHEN SALARY <= 20000 THEN
     INTO MGR_HISTORY13(EMPLOYEE_ID,MANAGER_ID,SALARY)
     VALUES(EMPLOYEE_ID,MANAGER_ID,SALARY)
SELECT EMPLOYEE_ID,HIRE_DATE,MANAGER_ID,SALARY
FROM EMPLOYEES
WHERE EMPLOYEE_ID < 125

有关参考，请参阅here。

使用条件PL / SQL INSERT ALL

1 个答案: