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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 41-21. pg_namespace Columns
| Name |
Type |
References |
Description |
| nspname |
name |
|
Name of the namespace |
| nspowner |
int4 |
pg_shadow.usesysid |
Owner of the namespace |
| nspacl |
aclitem[] |
|
Access privileges; see GRANT and REVOKE for details. |