4个月前,我在mac上通过macports安装了mysql56+server。今天笔记本电脑重启后,我无法再通过SQL Pro连接到MySQL。我只能通过终端连接。我已经在下面发布了一些相关的信息。
成功连接到MySQL的命令(输入密码后):
/opt/local/etc/mysql56 mysql -u root -p
无法连接到MySQL的命令:
/opt/local/etc/mysql56 mysql -u root -p -h '127.0.0.1'
Enter password:
ERROR 2003 (HY000): Can't connect to My
您好,我在尝试连接到sql server management studio 2008中的数据库时收到以下错误消息
07/23/2014 09:52:14,Logon,Unknown,Login failed for user 'usernamehere'. Reason: Failed to open the explicitly specified database. [CLIENT: <local machine>]
07/23/2014 09:52:14,Logon,Unknown,Error: 18456<c/> Severity:
我正在尝试使用md5身份验证方法通过node连接到postgres。
我的pg_hba_conf文件如下所示:
"local" is for Unix domain socket connections only
local all all md5
IPv4 local connections:
host all all 127.0.0.1/32 md5
IPv6 local connectio