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HomeBackend DevelopmentPHP Tutorial两个sql语句,我是写个判断条件,还是写成存储过程?

比如有两个sql语句,分别为sql1,sql2.
sql2需要sql1执行后的结果,那我应该
$res = sql1
if($res){

<code>sql2</code>

}
还是把这两个sql写成一个存储过程来调用? 那种方法是比较合理,正规?谢谢!!!

回复内容:

比如有两个sql语句,分别为sql1,sql2.
sql2需要sql1执行后的结果,那我应该
$res = sql1
if($res){

<code>sql2</code>

}
还是把这两个sql写成一个存储过程来调用? 那种方法是比较合理,正规?谢谢!!!

用哪种方式无所谓, 不过, 需要统一, 不要一个用存储过程而再次出现这种情况用代码去判断, 这样不容易维护

这个属于开发方式选择的问题,一般在系统开发前会确定整体原则,业务逻辑是放在php还是数据库,如果选择放在数据库的话,php中调用一个存储过程就会完成所需的业务操作。

如果比较简单的系统,放到php中开发起来比较方便。

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