name                |              current_setting               |        source        |
------------------------------------+--------------------------------------------+----------------------+
 application_name                   | psql                                       | client               |
 archive_mode                       | on                                         | configuration file   |
 auto_explain.log_analyze           | on                                         | configuration file   |
 auto_explain.log_min_duration      | 0                                          | configuration file   |
 auto_explain.log_nested_statements | on                                         | configuration file   |
 client_encoding                    | UTF8                                       | client               |
 cluster_name                       | HB_LUX                                     | configuration file   |
 data_checksums                     | on                                         | override             |
 DateStyle                          | ISO, MDY                                   | configuration file   |
 default_text_search_config         | pg_catalog.english                         | configuration file   |
 dynamic_shared_memory_type         | posix                                      | configuration file   |
 effective_cache_size               | 4GB                                        | configuration file   |
 lc_collate                         | C                                          | override             |
 lc_ctype                           | en_US.UTF-8                                | override             |
 lc_messages                        | C                                          | configuration file   |
 lc_monetary                        | en_US.UTF-8                                | configuration file   |
 lc_numeric                         | en_US.UTF-8                                | configuration file   |
 lc_time                            | en_US.UTF-8                                | configuration file   |
 listen_addresses                   | *                                          | configuration file   |
 log_destination                    | stderr                                     | configuration file   |
 log_directory                      | /usr/local/hb/zz_log/pg_log_hblux          | configuration file   |
 log_line_prefix                    | LHB %a %t %i %e %2l:>                      | configuration file   |
 log_statement                      | mod                                        | configuration file   |
 log_temp_files                     | 0                                          | configuration file   |
 log_timezone                       | Europe/Berlin                              | configuration file   |
 logging_collector                  | on                                         | configuration file   |
 maintenance_work_mem               | 128MB                                      | configuration file   |
 max_connections                    | 20                                         | configuration file   |
 max_stack_depth                    | 2MB                                        | environment variable |
 max_wal_size                       | 1GB                                        | configuration file   |
 min_wal_size                       | 80MB                                       | configuration file   |
 pg_prewarm.autoprewarm             | off                                        | configuration file   |
 pg_stat_statements.max             | 8000                                       | configuration file   |
 pg_stat_statements.track           | all                                        | configuration file   |
 random_page_cost                   | 1                                          | configuration file   |
 search_path                        | public, archiv, ablage, admin              | database             |
 server_encoding                    | UTF8                                       | override             |
 server_version                     | 13.2                                       | default              |
 shared_buffers                     | 512MB                                      | configuration file   |
 shared_preload_libraries           | auto_explain,pg_stat_statements,pg_prewarm | configuration file   |
 temp_buffers                       | 32MB                                       | configuration file   |
 TimeZone                           | Europe/Berlin                              | configuration file   |
 transaction_deferrable             | off                                        | override             |
 transaction_isolation              | read committed                             | override             |
 transaction_read_only              | off                                        | override             |
 update_process_title               | off                                        | configuration file   |
 wal_buffers                        | 16MB                                       | override             |
 wal_compression                    | on                                         | configuration file   |
 wal_segment_size                   | 16MB                                       | override             |
 work_mem                           | 64MB                                       | configuration file   |
(50 rows)