Part VII. Internals
This part contains assorted information that might be of use to Postgres Pro developers.
Table of Contents
- 52. Overview of Postgres Pro Internals
- 53. System Catalogs
- 53.1. Overview
- 53.2.
pg_aggregate- 53.3.
pg_am- 53.4.
pg_amop- 53.5.
pg_amproc- 53.6.
pg_attrdef- 53.7.
pg_attribute- 53.8.
pg_authid- 53.9.
pg_auth_members- 53.10.
pg_cast- 53.11.
pg_class- 53.12.
pg_collation- 53.13.
pg_constraint- 53.14.
pg_conversion- 53.15.
pg_database- 53.16.
pg_db_role_setting- 53.17.
pg_default_acl- 53.18.
pg_depend- 53.19.
pg_description- 53.20.
pg_enum- 53.21.
pg_event_trigger- 53.22.
pg_extension- 53.23.
pg_foreign_data_wrapper- 53.24.
pg_foreign_server- 53.25.
pg_foreign_table- 53.26.
pg_index- 53.27.
pg_inherits- 53.28.
pg_init_privs- 53.29.
pg_language- 53.30.
pg_largeobject- 53.31.
pg_largeobject_metadata- 53.32.
pg_namespace- 53.33.
pg_opclass- 53.34.
pg_operator- 53.35.
pg_opfamily- 53.36.
pg_partitioned_table- 53.37.
pg_policy- 53.38.
pg_proc- 53.39.
pg_profile- 53.40.
pg_publication- 53.41.
pg_publication_rel- 53.42.
pg_range- 53.43.
pg_replication_origin- 53.44.
pg_rewrite- 53.45.
pg_role_password- 53.46.
pg_seclabel- 53.47.
pg_sequence- 53.48.
pg_shdepend- 53.49.
pg_shdescription- 53.50.
pg_shseclabel- 53.51.
pg_statistic- 53.52.
pg_statistic_ext- 53.53.
pg_statistic_ext_data- 53.54.
pg_subscription- 53.55.
pg_subscription_rel- 53.56.
pg_tablespace- 53.57.
pg_transform- 53.58.
pg_trigger- 53.59.
pg_ts_config- 53.60.
pg_ts_config_map- 53.61.
pg_ts_dict- 53.62.
pg_ts_parser- 53.63.
pg_ts_template- 53.64.
pg_type- 53.65.
pg_user_mapping- 53.66. System Views
- 53.67.
pg_available_extensions- 53.68.
pg_available_extension_versions- 53.69.
pg_config- 53.70.
pg_cursors- 53.71.
pg_file_settings- 53.72.
pg_group- 53.73.
pg_hba_file_rules- 53.74.
pg_indexes- 53.75.
pg_locks- 53.76.
pg_matviews- 53.77.
pg_policies- 53.78.
pg_prepared_statements- 53.79.
pg_autoprepared_statements- 53.80.
pg_prepared_xacts- 53.81.
pg_publication_tables- 53.82.
pg_replication_origin_status- 53.83.
pg_replication_slots- 53.84.
pg_roles- 53.85.
pg_rules- 53.86.
pg_seclabels- 53.87.
pg_sequences- 53.88.
pg_settings- 53.89.
pg_shadow- 53.90.
pg_shmem_allocations- 53.91.
pg_stats- 53.92.
pg_stats_ext- 53.93.
pg_tables- 53.94.
pg_timezone_abbrevs- 53.95.
pg_timezone_names- 53.96.
pg_user- 53.97.
pg_user_mappings- 53.98.
pg_views - 53.2.
- 53.1. Overview
- 54. Frontend/Backend Protocol
- 54.1. Overview
- 54.2. Message Flow
- 54.3. SASL Authentication
- 54.4. Streaming Replication Protocol
- 54.5. Logical Streaming Replication Protocol
- 54.6. Message Data Types
- 54.7. Message Formats
- 54.8. Error and Notice Message Fields
- 54.9. Logical Replication Message Formats
- 54.10. Summary of Changes since Protocol 2.0
- 54.2. Message Flow
- 54.1. Overview
- 55. Writing a Procedural Language Handler
- 56. Writing a Foreign Data Wrapper
- 57. Writing a Table Sampling Method
- 58. Writing a Custom Scan Provider
- 59. Genetic Query Optimizer
- 60. Table Access Method Interface Definition
- 61. Index Access Method Interface Definition
- 62. Generic WAL Records
- 63. B-Tree Indexes
- 64. GiST Indexes
- 65. SP-GiST Indexes
- 66. GIN Indexes
- 67. BRIN Indexes
- 68. Hash Indexes
- 69. Database Physical Storage
- 70. How the Planner Uses Statistics
- 71. Backup Manifest Format