如何使用连接查询从两个表中删除行数据???

Question

sql查询：

table name : donersreport , register


delete from donersreport inner join register on donersreport.id = register.id where donersreport.id = '12';

我想从两个表中删除数据......

O / P：

You have an error in your SQL syntax; check the manual that corresponds to 
your MySQL server version for the right syntax to use near 'inner join register 
on donersreport.id = register.id where donersreport.id = '12' at line 1

Answer 1

试试这个：

Yes you can use join in delete query.

Pl refer the following link for solution.

MYSQL - Delete Query with Join

- 感谢

Answer 2

试试这个：

DELETE t1, t2 FROM t1 INNER JOIN t2 WHERE t1.id = t2.id AND […];

Answer 3

您可以使用以下代码：

DELETE donersreport,register from donersreport inner join register using(id) where donersreport.id = '12';