pg_resgroup system catalog table is valid only when resource group-based resource management is active.
pg_resgroup system catalog table contains information about Greenplum Database resource groups, which are used for managing concurrent statements, CPU, and memory resources. This table, defined in the
pg_global tablespace, is globally shared across all databases in the system.
||name||The name of the resource group.|
||oid||Unused; reserved for future use.|
Parent topic: System Catalogs Definitions