mysqli::server_infomysqli::server_version
mysqli_get_server_version
(PHP 5)
mysqli::server_version -- mysqli_get_server_version — Returns the version of the MySQL server as an integer
설명
객체 기반 형식
int $mysqli->server_version;
절차식 형식
The mysqli_get_server_version() function returns the version of the server connected to (represented by the link parameter) as an integer.
반환값
An integer representing the server version.
The form of this version number is main_version * 10000 + minor_version * 100 + sub_version (i.e. version 4.1.0 is 40100).
예제
Example #1 mysqli->server_version example
객체 기반 형식
<?php
$mysqli = new mysqli("localhost", "my_user", "my_password");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
/* print server version */
printf("Server version: %d\n", $mysqli->server_version);
/* close connection */
$mysqli->close();
?>
절차식 형식
<?php
$link = mysqli_connect("localhost", "my_user", "my_password");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
/* print server version */
printf("Server version: %d\n", mysqli_get_server_version($link));
/* close connection */
mysqli_close($link);
?>
위 예제들의 출력:
Server version: 40102
참고
- mysqli_get_client_info() - Returns the MySQL client version as a string
- mysqli_get_client_version() - Get MySQL client info
- mysqli_get_server_info() - Returns the version of the MySQL server
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