• 20.13. PAM Authentication #
• 20.14. BSD Authentication #
• 20.15. OAuth Authorization/Authentication #
• 20.16. Authentication Problems #
• 20.2. User Name Maps #
• 20.3. Authentication Methods #
• 20.4. Trust Authentication #
• 20.5. Password Authentication #
• 20.6. GSSAPI Authentication #
• 20.7. SSPI Authentication #
• 20.8. Ident Authentication #
• 20.9. Peer Authentication #
• 21.1. Database Roles #
• 21.2. Role Attributes #
• 21.3. Role Membership #
• 21.4. Dropping Roles #
• 21.5. Predefined Roles #
• 21.6. Function Security #
• 22.1. Overview #
• 22.2. Creating a Database #
• 22.3. Template Databases #
• 22.4. Database Configuration #