删除A表中的数据,满足B表的条件 JOIN MySQL DELETE t1 FROM table1 t1 INNER JOIN table2 t2 ON t1.ref_id=t2.id AND t2.id=12
删除A表中的数据,满足B表的条件
JOIN MySQL
DELETE t1 FROM table1 t1 INNER JOIN table2 t2 ON t1.ref_id=t2.id AND t2.id=12
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