Help Center/ GaussDB/ Developer Guide(Distributed_V2.0-2.x)/ System Catalogs and System Views/ System Views/ PG_GET_INVALID_BACKENDS
Updated on 2025-08-19 GMT+08:00
PG_GET_INVALID_BACKENDS
The PG_GET_INVALID_BACKENDS view displays information about current standby DN backend threads connected to the CN. Only users with the SYSADMIN or MONADMIN permission can access this view.
| Name | Type | Description |
|---|---|---|
| pid | bigint | Thread ID |
| node_name | text | Node information connected to the backend thread |
| dbname | name | Name of the connected database |
| backend_start | timestamp with time zone | Backend thread startup time |
| query | text | Query statement executed by the backend thread |
Parent topic: System Views
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