系统表
- gp_configuration（弃用。请见gp_segment_configuration）。
- gp_configuration_history
- gp_db_interfaces
- gp_distribution_policy
- gp_fastsequence
- gp_fault_strategy
- gp_global_sequence
- gp_id
- gp_interfaces
- gp_master_mirroring（弃用。请见 pg_stat_replication）。
- gp_persistent_database_node
- gp_persistent_filespace_node
- gp_persistent_relation_node
- gp_persistent_tablespace_node
- gp_relation_node
- gp_segment_configuration
- gp_version_at_initdb
- gpexpand.status
- gpexpand.status_detail
- pg_aggregate
- pg_am
- pg_amop
- pg_amproc
- pg_appendonly
- pg_appendonly_alter_column（不支持）
- pg_attrdef
- pg_attribute
- pg_auth_members
- pg_authid
- pg_autovacuum（不支持）
- pg_cast
- pg_class
- pg_constraint
- pg_conversion
- pg_database
- pg_depend
- pg_description
- pg_exttable
- pg_filespace
- pg_filespace_entry
- pg_foreign_data_wrapper（不支持）
- pg_foreign_server（不支持）
- pg_foreign_table（不支持）
- pg_index
- pg_inherits
- pg_language
- pg_largeobject
- pg_listener
- pg_namespace
- pg_opclass
- pg_operator
- pg_partition
- pg_partition_rule
- pg_pltemplate
- pg_proc
- pg_resourcetype
- pg_resqueue
- pg_resqueuecapability
- pg_rewrite
- pg_shdepend
- pg_shdescription
- pg_stat_last_operation
- pg_stat_last_shoperation
- pg_statistic
- pg_tablespace
- pg_trigger
- pg_type
- pg_user_mapping（不支持）
- pg_window
上级主题： 系统目录参考