Summary of several ways to obtain mysql version in Nine Million Bicycles php

select VERSION()
Current $res=mysql_query("select VERSION()");$row=mysql_fetch_row($res); This form calls SQL query to obtain.
If you want to query the version of the MYSQL support library (CLIENT) installed by PHP itself, you can use
A simpler way is to use PHP’s own function mysql_get_server_info();

The above has introduced a summary of several ways to obtain the mysql version of Nine Million Bicycles php, including the content of Nine Million Bicycles. I hope it will be helpful to friends who are interested in PHP tutorials.