我编辑了deian.cnf以更改mysql (ubuntu服务器)的密码。sudo vi /etc/mysql/debian.cnfuser=debian password=*user=debian password=mypassword输入密码'mypassword‘mysql error 1045(280000) ac
当创建数据库的时候,教程说要在visual studio (mdf文件)中创建数据库,但是我使用MYSQL,所以我在那里创建了它,并尝试自己连接它。0x80131904): A network-related or instance-specific error occurred while establishing a connection to SQL ServerThe server was not found or was not accessible.Verify that the instance name is correct