摘要:
1.修改linux系统postgres用户的密码 PostgreSQL会创建一个默认的linux用户postgres,修改该用户密码的方法如下: 步骤一:删除用户postgres的密码 sudo passwd -d postgres sudo passwd -d postgres sudo pass 阅读全文
摘要:
错误提示: psql: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/var 阅读全文