Home >Database >Mysql Tutorial >mysql_db_query 与mysql_query 查询区别

mysql_db_query 与mysql_query 查询区别

WBOY
WBOYOriginal
2016-06-07 17:49:451402browse

区别就不说了,看了上面的实例就知道了,主要是多了一个mysql_select_db的区别,关于性能方面自PHP 4.0.6 起不提倡使用此函数。不要用此函数,用mysql_select_db() 和mysql_query() 来替代

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn