Help Center/ GaussDB(DWS)/ More Documents/ Developer Guide (Kuala Lumpur Region)/ System Catalogs and System Views/ System Views/ PGXC_TOTAL_SCHEMA_INFO

Updated on 2022-08-16 GMT+08:00

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PGXC_TOTAL_SCHEMA_INFO

PGXC_TOTAL_SCHEMA_INFO displays the schema space information of all instances in the cluster, providing visibility into the schema space usage of each instance. This view can be queried only on CNs.

**Table 1** PGXC_TOTAL_SCHEMA_INFO columns
Name	Type	Description
schemaname	text	Schema name
schemaid	oid	Schema OID
databasename	text	Database name
databaseid	oid	Database OID
nodename	text	Instance name
nodegroup	text	Name of the node group
usedspace	bigint	Size of used space
permspace	bigint	Upper limit of the space

Parent topic: System Views

Previous topic: PGXC_TOTAL_MEMORY_DETAIL

Next topic: PGXC_TOTAL_SCHEMA_INFO_ANALYZE

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