Help Center/ GaussDB/ Developer Guide(Centralized_V2.0-8.x)/ System Catalogs and System Views/ System Views/ Other System Views/ PG_TOTAL_MEMORY_DETAIL
Updated on 2025-08-19 GMT+08:00
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PG_TOTAL_MEMORY_DETAIL

PG_TOTAL_MEMORY_DETAIL displays memory usage of a node in the database. In the multi-tenancy scenario, an empty value is returned in a PDB.

Table 1 PG_TOTAL_MEMORY_DETAIL columns

Name

Type

Description

nodename

text

Specifies the node name.

memorytype

text

Memory name.

memorymbytes

integer

Size of the used memory in the unit of MB.
Parent topic: Other System Views