postgres/postinit.c at master · postgres/postgres · GitHub
gpdb/configure at main · greenplum-db/gpdb · GitHub
puppetlabs-postgresql/CHANGELOG.md at main · puppetlabs/puppetlabs- postgresql · GitHub
Solve the PostgreSQL Error "psql: FATAL: database "root" does not exist" - IONOS
postgresql - Squirrel SQL gives: FATAL: database "localhost:5432:postgres" does not exist - Stack Overflow
Version 6.1
Can't start PostgreSQL instead of installing locale "en_US.UTF-8" when using AMI instance · Issue #2009 · getredash/redash · GitHub
Unable to install Postgres after hitting incompatible database files, even after Postgres is removed · Issue #35240 · Homebrew/legacy-homebrew · GitHub