I am trying to make a java program connects to mysql database, and I used to connect with localhost by xampp and its working fine with this code ... public class myConnection { public static Connection getconnection(){ Connection con = null; try { Class.forName("com.mysql.jdbc.Driver"...
MAMP PRO 数据库 phpmyadmin 或 终端能访问 使用 Navicat 连接报错 2003 Can connect to MySQL server on,程序员大本营,技术文章内容聚合第一站。
phpMyAdmin tried to connect to the MySQL server, and the server rejected the connection. You should check the host, username and password in your configuration and make sure that they correspond to the information given by the administrator of the MySQL server. 根据提示是指没有设置root密码,可以...
(ConnectionImpl.java:230) at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:226) at java.sql.DriverManager.getConnection(DriverManager.java:664) at java.sql.DriverManager.getConnection(DriverManager.java:247) at BookManagement.<init>(BookManagement.java:23) at BookManagement.main(...
* First server */ //如果要管理,更多个mysql服务器,就修改$connect_hosts这个数组就行了 $connect_hosts=array( '1'=>array( "host"=>"localhost",//服务器1 "user"=>"root", "password"=>"" ), '2'=>array( "host"=>"192.168.0.11",//服务器2 ...
* First server */ //如果要管理,更多个mysql服务器,就修改$connect_hosts这个数组就行了 $connect_hosts = array( '1'=>array( "host" => "localhost", //服务器1 "user" => "root", "password" => "" ), '2' => array( "host" => "192.168.0.11", //服务器2 ...
Cannot connect to local MY SQL Database through XAMPP anymore since today (mysqli_real_connect(): (HY000/2002)) 1 I deleted all the users from phpmyadmin and now it is saying '#1045 - Access denied for user 'root'@'localhost' (using password: NO)' 0 Is it possible to conclude...
['host']=$hosts[$i]['host'];$cfg['Servers'][$i]['connect_type']='tcp';$cfg['Servers'][$i]['compress']=false;$cfg['Servers'][$i]['extension']='mysqli';$cfg['Servers'][$i]['AllowNoPassword']=true;$cfg['Servers'][$i]['user']=$hosts[$i]['user'];$cfg['Servers']...
If you use "localhost" as the hostname, MySQL ignores this port number and connects with the socket, so if you want to connect to a port different from the default port, use "127.0.0.1" or the real hostname in $cfg['Servers'][$i]['host']. $cfg['Servers'][$i]['socket'] ...
$cfg['Servers'][$i]['connect_type'] = 'tcp'; // How to connect to MySQL server ('tcp' or 'socket')---连接MySQL服务器的方式 $cfg['Servers'][$i]['compress'] = FALSE; // Use compressed protocol for the MySQL connection //...