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PostgreSQL Password Change Methods
stackoverflow.com/questions/12720967/how-can-i-change-a-postgresql-user-passwordYapay zekadan makale özeti
- Basic Methods
- Change password using psql console with \password command
- Use ALTER USER command with password parameter
- Encrypt passwords using MD5 hash value
- Configuration Options
- Edit pg_hba.conf file to change authentication method
- Set trust authentication for local connections
- Use ENCRYPTED keyword for password encryption
- Security Considerations
- Unencrypted passwords transmit in plaintext
- Plaintext passwords visible in command history
- MD5 encryption recommended for security
- Alternative Solutions
- Use pgAdmin UI for database management
- Create dummy superuser for automated setup
- Force password-free connection with -w flag
- Use global variables for CI/CD pipelines