mysql - 插入到从删除中选择

Question

我想将50行从table1转移到table 2，我应该怎么做？

建议代码:

    INSERT INTO table2 SELECT * FROM table1 
    WHERE uid IN ('23','34','345','567','3242','34322','2') DELETE;

Answer 1

写 2 条陈述。如果您使用 InnoDB，请将它们放在一个事务中:

START TRANSACTION ;

INSERT INTO table2 
  SELECT * 
  FROM table1 
  WHERE uid IN ('23','34','345','567','3242','34322','2') ;

DELETE FROM table1 
WHERE uid IN ('23','34','345','567','3242','34322','2') ;

COMMIT ;