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Updated on 2024-05-07 GMT+08:00

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PG_NAMESPACE

PG_NAMESPACE records namespaces, that is, schema-related information.

**Table 1** PG_NAMESPACE columns
Name	Type	Description
oid	oid	Row identifier (hidden attribute, which must be specified)
nspname	name	Name of a namespace
nspowner	oid	Owner of a namespace
nsptimeline	bigint	Timeline when a namespace is created on the database node. This column is for internal use and valid only on the database node.
nspacl	aclitem[]	Access permission
in_redistribution	"char"	Specifies whether the content is in the redistribution state.
nspcollation	oid	Default collation of the namespace (a value may exist only when sql_compatibility='b' is set).

Parent topic: System Catalogs

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