52.32. pg_namespace

The catalog pg_namespace stores namespaces. A namespace is the structure underlying SQL schemas: each namespace can have a separate collection of relations, types, etc. without name conflicts.

Table 52.32. pg_namespace Columns

Name	Type	References	Description
oid	oid		Row identifier (hidden attribute; must be explicitly selected)
nspname	name		Name of the namespace
nspowner	oid	pg_authid.oid	Owner of the namespace
nspacl	aclitem[]		Access privileges; see GRANT and REVOKE for details