#CONNECTIONS AND AUTHENTICATION
	#Connection Settings
		tcpip_socket
		max_connections
		superuser_reserved_connections
		port
		unix_socket_directory
		unix_socket_group
		unix_socket_permissions
	#Security & Authentication
		ssl
		authentication_timeout
		virtual_host
		krb_server_keyfile
		db_user_namespace


#MEMORY USAGE
	#Memory
		shared_buffers
		sort_mem
		vacuum_mem
	#Free Space Map
		max_fsm_relations
		max_fsm_pages


#WAL Options
		fsync
		wal_sync_method
		wal_buffers
		checkpoint_segments
		checkpoint_timeout
		commit_delay
		commit_siblings
		wal_debug

#QUERY TUNING
	#Join Methods
		enable_seqscan
		enable_indexscan
		enable_tidscan
		enable_sort
		enable_nestloop
		enable_mergejoin
		enable_hashjoin
	#Planner Cost Constants
		effective_cache_size
		random_page_cost
		cpu_tuple_cost
		cpu_index_tuple_cost
		cpu_operator_cost
		default_statistics_target
	#Genetic Estimate Query Optimizer
		geqo
		geqo_threshold
		geqo_selection_bias
		geqo_pool_size
		geqo_effort
		geqo_generations
		geqo_random_seed
	#Other
		explain_pretty_print
		max_expr_depth
		

#CLIENT CONNECTION DEFAULTS
	#Statement Behaviour
		autocommit
		search_path
		default_transaction_isolation
		statement_timeout
	#Locale and Formatting
		datestyle
		timezone
		australian_timezones
		client_encoding
		lc_messages
		lc_monetary
		lc_time
		lc_numeric
	#Other Defaults
		dynamic_library_path
		password_encryption


#LOGGING & DEBUGGING
	#Debugging/Logging Levels
		server_min_messages
		client_min_messages
		log_min_error_statement
		debug_print_parse
		debug_print_rewritten
		debug_print_plan
		debug_pretty_print
		debug_assertions
		silent_mode
	#Additional Info to Log
		log_connections
		log_pid
		log_statement
		log_duration
		log_timestamp
		hostname_lookup
		show_source_port
	#Syslog
		syslog
		syslog_facility
		syslog_ident


#STATISTICS
	#Statistics monitoring
		show_parser_stats
		show_planner_stats
		show_executor_stats
		show_statement_stats
	#Query/Index Statistics Collector
		stats_start_collector
		stats_reset_on_server_start
		stats_command_string
		stats_row_level
		stats_block_level


#LOCK MANAGEMENT
		max_files_per_process
		max_locks_per_transaction
		deadlock_timeout


#VERSION COMPATIBILITY OPTIONS
		sql_inheritance
		transform_null_equals