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mysql_get_server_info> <mysql_get_host_info
[edit] Last updated: Fri, 25 May 2012

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mysql_get_proto_info

(PHP 4 >= 4.0.5, PHP 5)

mysql_get_proto_info取得 MySQL 协议信息

说明

int mysql_get_proto_info ([ resource $link_identifier ] )

mysql_get_proto_info() 返回 link_identifier 所使用的协议版本。如果省略 link_identifier,则使用上一个打开的连接。

Example #1 mysql_get_proto_info() 例子

<?php
    mysql_connect
("localhost""mysql_user""mysql_password") or
        die(
"Could not connect: " mysql_error());
    
printf ("MySQL protocol version: %s\n"mysql_get_proto_info());
?>

以上例子将产生如下输出:

MySQL protocol version: 10

参见 mysql_get_client_info()mysql_get_host_info()mysql_get_server_info()



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