PostgreSQL Connection String: Supabase, Neon, Railway

The short version A PostgreSQL connection string is a single URL that tells a client how to reach your database. It looks like this: postgresql : // postgres :[ YOUR - PASSWORD ] @ db . abcdefghij .

Source: [Dev.to](https://dev.to/not_varunkv/postgresql-connection-string-explained-supabase-neon-railway-2h7o)