Web Reference: Feb 10, 2025 · Learn how to solve syntax errors near `do` and handle "Role root does not exist" issues when using `sudo -u postgres` with PostgreSQL. ---...more May 5, 2016 · When you sudo to postgres, the psql command takes your identity from your sudo'ed shell. Without "-U", it tries to use the user ID and looks it up in the list of roles. Here's what worked for postgresql-9.1 on Xubuntu 12.04.1 LTS. To know what version of postgresql you are running, look for the version folder under /etc/postgresql. Also, you can use Nano or other editor instead of VIM. (Here you can check if it worked with psql -U postgres).
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Troubleshooting Sudo U Postgres Syntax Net Worth 2026: Salary, Income & Wealth Net Worth & Biography
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