想实现批量开会员卡,我的思路是用循环向数据库里插入数据,有更好的方法吗?

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Release: 2016-06-23 13:06:57
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如题,想实现批量开会员卡,我的思路是用循环向数据库里插入数据,有更好的方法吗?


回复讨论(解决方案)

可以一次插入多条,提高效率
例如多条sql

INSERT INTO `insert_table` (`uid`, `content`, `type`) VALUES ('userid_0', 'content_0', 0);  INSERT INTO `insert_table` (`uid`, `content`, `type`) VALUES ('userid_1', 'content_1', 1);  
Copy after login


可以改为一次插入:
INSERT INTO `insert_table` (`uid`, `content`, `type`) VALUES ('userid_0', 'content_0', 0), ('userid_1', 'content_1', 1);

我试一下,谢谢你

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