System Functions ​

This section covers functions that return information about the system or generate data.

In This Section

• CURRENT_CLUSTER()

• CURRENT_DATABASE()

• CURRENT_QUERY()

• CURRENT_SCHEMA

• CURRENT_SCHEMAS()

• CURRENT_SETTING

• CURRENT_USER

• DEFAULT_CLUSTER()

• GETDATABASEENCODING()

• HAS_CLUSTER_PRIVILEGE

• HAS_DATABASE_PRIVILEGE

• HAS_EXTERNAL_*_PRIVILEGE

• HAS_FUNCTION_PRIVILEGE

• HAS_KEY_PRIVILEGE

• HAS_ROLE_PRIVILEGE

• HAS_SCHEMA_PRIVILEGE

• HAS_SYSTEM_PRIVILEGE

• HAS_TABLE_PRIVILEGE

• PG_ADVISORY_LOCK

• PG_ADVISORY_UNLOCK

• PG_HAS_ROLE

• PG_RELOAD_CONF()

• PG_TRY_ADVISORY_LOCK

• SESSION_USER

• SYSTEM_CLUSTER()

• sys.execution_id()

• sys.filesys_number_from_rowid

• sys.gen_random_uuid()

• sys.inode_number_from_rowid

• sys.oldest_rollback_point_id_in_replica

• sys.row_number_from_rowid

• sys.worker_id()

• sys.worker_id_from_rowid

• sys.worker_uuid

• VERSION()

• yb_get_view_table_usage()

• yb_terminate_session

Parent topic:SQL Functions and Operators