Part VII. Internals
This part contains assorted information that might be of use to Postgres Pro developers.
Table of Contents
- 53. Overview of Postgres Pro Internals
- 54. System Catalogs
- 54.1. Overview
- 54.2.
pg_aggregate - 54.3.
pg_am - 54.4.
pg_amop - 54.5.
pg_amproc - 54.6.
pg_attrdef - 54.7.
pg_attribute - 54.8.
pg_authid - 54.9.
pg_auth_members - 54.10.
pg_cast - 54.11.
pg_class - 54.12.
pg_collation - 54.13.
pg_constraint - 54.14.
pg_conversion - 54.15.
pg_database - 54.16.
pg_db_role_setting - 54.17.
pg_default_acl - 54.18.
pg_depend - 54.19.
pg_description - 54.20.
pg_enum - 54.21.
pg_event_trigger - 54.22.
pg_extension - 54.23.
pg_foreign_data_wrapper - 54.24.
pg_foreign_server - 54.25.
pg_foreign_table - 54.26.
pg_index - 54.27.
pg_inherits - 54.28.
pg_init_privs - 54.29.
pg_language - 54.30.
pg_largeobject - 54.31.
pg_largeobject_metadata - 54.32.
pg_namespace - 54.33.
pg_opclass - 54.34.
pg_operator - 54.35.
pg_opfamily - 54.36.
pg_partitioned_table - 54.37.
pg_policy - 54.38.
pg_proc - 54.39.
pg_profile - 54.40.
pg_publication - 54.41.
pg_publication_rel - 54.42.
pg_range - 54.43.
pg_replication_origin - 54.44.
pg_rewrite - 54.45.
pg_role_password - 54.46.
pg_seclabel - 54.47.
pg_sequence - 54.48.
pg_shdepend - 54.49.
pg_shdescription - 54.50.
pg_shseclabel - 54.51.
pg_statistic - 54.52.
pg_statistic_ext - 54.53.
pg_statistic_ext_data - 54.54.
pg_subscription - 54.55.
pg_subscription_rel - 54.56.
pg_tablespace - 54.57.
pg_transform - 54.58.
pg_trigger - 54.59.
pg_ts_config - 54.60.
pg_ts_config_map - 54.61.
pg_ts_dict - 54.62.
pg_ts_parser - 54.63.
pg_ts_template - 54.64.
pg_type - 54.65.
pg_user_mapping - 54.66. System Views
- 54.67.
pg_available_extensions - 54.68.
pg_available_extension_versions - 54.69.
pg_config - 54.70.
pg_cursors - 54.71.
pg_file_settings - 54.72.
pg_group - 54.73.
pg_hba_file_rules - 54.74.
pg_indexes - 54.75.
pg_locks - 54.76.
pg_matviews - 54.77.
pg_policies - 54.78.
pg_prepared_statements - 54.79.
pg_autoprepared_statements - 54.80.
pg_prepared_xacts - 54.81.
pg_publication_tables - 54.82.
pg_replication_origin_status - 54.83.
pg_replication_slots - 54.84.
pg_roles - 54.85.
pg_rules - 54.86.
pg_seclabels - 54.87.
pg_sequences - 54.88.
pg_settings - 54.89.
pg_shadow - 54.90.
pg_shmem_allocations - 54.91.
pg_stats - 54.92.
pg_stats_ext - 54.93.
pg_tables - 54.94.
pg_timezone_abbrevs - 54.95.
pg_timezone_names - 54.96.
pg_user - 54.97.
pg_user_mappings - 54.98.
pg_views
- 55. Frontend/Backend Protocol
- 55.1. Overview
- 55.2. Message Flow
- 55.3. SASL Authentication
- 55.4. Streaming Replication Protocol
- 55.5. Logical Streaming Replication Protocol
- 55.6. Message Data Types
- 55.7. Message Formats
- 55.8. Error and Notice Message Fields
- 55.9. Logical Replication Message Formats
- 55.10. Summary of Changes since Protocol 2.0
- 56. Writing a Procedural Language Handler
- 57. Writing a Foreign Data Wrapper
- 58. Writing a Table Sampling Method
- 59. Writing a Custom Scan Provider
- 60. Genetic Query Optimizer
- 61. Table Access Method Interface Definition
- 62. Index Access Method Interface Definition
- 63. Generic WAL Records
- 64. B-Tree Indexes
- 65. GiST Indexes
- 66. SP-GiST Indexes
- 67. GIN Indexes
- 68. BRIN Indexes
- 69. Hash Indexes
- 70. Database Physical Storage
- 71. How the Planner Uses Statistics
- 72. Backup Manifest Format