我试图通过加入 3 个表将值插入表中，但是我收到“ORA-00933：SQL 命令未正确结束”错误''

Posted 2023-05-09

【中文标题】我试图通过加入 3 个表将值插入表中，但是我收到“ORA-00933：SQL 命令未正确结束”错误\'\'

【英文标题】：I was trying to insert values into a table by joining 3 tables, however i am getting "ORA-00933: SQL command not properly ended" error''我试图通过加入 3 个表将值插入表中，但是我收到“ORA-00933：SQL 命令未正确结束”错误''

【发布时间】：2020-04-08 18:09:11

【问题描述】：

insert into  emp_track values (emp_id,place)  
    select e.EMPLOYEE_ID, l.STATE_PROVINCE ||'  '|| l.city as address 
    from employees e ,locations l,departments d 
    where l.location_id=d.location_id  and d.department_id=e.department_id;

select 语句给出输出

EMPLOYEE_ID ADDRESS
100         Washington Seattle
103         Texas Southlake
120         California South San Francisco

【参考方案1】：

INSERT . . INTO 不会有 values 和 SELECT 语句，所以删除它：

insert into emp_track (emp_id,place)
   select e.EMPLOYEE_ID, l.STATE_PROVINCE ||' '|| l.city as address 
   from employees e inner join 
        departments d 
        on d.department_id = e.department_id inner join
        location l
        on l.location_id = d.location_id;

注意：我使用了显式连接语法而不是逗号。

【讨论】：

@EricBrandt。 . .谢谢。