我刚刚安装了pgAdmin-4,并尝试连接到与其一起安装的默认服务器(PostgreSQL 9.5)。它要求输入密码(我假设默认情况下它的“Postgres的”),但是,我不断收到以下消息:无法连接到pgAdmin的默认服务器4
could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (::1) and accepting TCP/IP connections on port 5432? could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (127.0.0.1) and accepting TCP/IP connections on port 5432?
我的工作在Windows 7
任何想法如何解决这个问题?