在mac上安裝postgres數據庫

在mac上安裝postgres數據庫

1. Install Homebrew
2. brew install postgres
3. initdb /usr/local/var/postgres
4. To start server at startup
   - mkdir -p ~/Library/LaunchAgents
   - ln -sfv /usr/local/opt/postgresql/*.plist ~/Library/LaunchAgents
   - launchctl load ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist
5. /usr/local/Cellar/postgresql//bin/createuser -s postgres

Now, it is set up, login using psql -U postgres -h localhost or use PgAdmin for GUI.
By default user postgres will not have any login password.