mysqli里的mysqli_set_charset函数和自己在sql里设置SET NAMES有什么不同?-PHP Tutorial-php.cn

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mysqli里的mysqli_set_charset函数和自己在sql里设置SET NAMES有什么不同?

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Jun 06, 2016 pm 08:51 PM

mysqlmysqliphputf-8

我以前一直是在每次连接之前使用SET NAMES utf8语句来设定字符集，但是在mysqli里有一个mysqli_set_charset函数就是干这个的，我以为它跟我自己设定是完全一样的，但是在它的文档note里发现

This is the preferred way to change the charset. Using mysqli_query() to set it (such as SET NAMES utf8) is not recommended.

看来这两者是有所不同的，到底区别在哪里呢？

回复内容：

This is the preferred way to change the charset. Using mysqli_query() to set it (such as SET NAMES utf8) is not recommended.

看来这两者是有所不同的，到底区别在哪里呢？

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