我想在SQL Server 2008中使用INNER JOIN删除。

但我得到了这个错误:

消息156,级别15,状态1,第15行关键字“INNER”附近的语法不正确。

我的代码:

DELETE 
FROM WorkRecord2 
INNER JOIN Employee 
        ON EmployeeRun=EmployeeNo
WHERE Company = '1' 
    AND Date = '2013-05-06'

当前回答

这可能对你有帮助-

DELETE FROM dbo.WorkRecord2
WHERE EmployeeRun IN (
    SELECT e.EmployeeNo
    FROM dbo.Employee e
    WHERE ...
)

或者试试这个-

DELETE FROM dbo.WorkRecord2
WHERE EXISTS(
    SELECT 1
    FROM dbo.Employee e
    WHERE EmployeeRun = e.EmployeeNo
        AND ....
)

其他回答

这是我的SQL Server版本

DECLARE @ProfileId table(Id bigint)

DELETE FROM AspNetUsers
OUTPUT deleted.ProfileId INTO @ProfileId
WHERE Email = @email

DELETE FROM UserProfiles    
WHERE Id = (Select Id FROM @ProfileId)

这是一次从两个表中删除记录的简单查询。

DELETE table1.* ,
       table2.* 
FROM table1 
INNER JOIN table2 ON table1.id= table2.id where table1.id ='given_id'

您甚至可以执行子查询。喜欢下面的代码:

DELETE FROM users WHERE id IN(
    SELECT user_id FROM Employee WHERE Company = '1' AND Date = '2013-05-06'
)

您需要指定要从中删除的表。以下是具有别名的版本:

DELETE w
FROM WorkRecord2 w
INNER JOIN Employee e
  ON EmployeeRun=EmployeeNo
WHERE Company = '1' AND Date = '2013-05-06'

以下是我当前用于删除甚至更新的内容:

DELETE           w
FROM             WorkRecord2   w,
                 Employee      e
WHERE            w.EmployeeRun = e.EmployeeNo
             AND w.Company = '1' 
             AND w.Date = '2013-05-06'