Help Center/ GaussDB/ Developer Guide(Centralized_3.x)/ System Catalogs and System Views/ System Catalogs/ PG_NAMESPACE

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

View PDF

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

Previous topic: PG_LARGEOBJECT_METADATA

Next topic: PG_OBJECT

Feedback

Was this page helpful?

Helpful Not helpful

Provide feedback

Thank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.

The system is busy. Please try again later.

Which of the following issues have you encountered?

Content is inconsistent with the product UI

Unclear descriptions

Lack of examples or code

Incorrect steps

Can't find what I need

Lack of best practices

Feedback (optional)

0/500

Select at least one type of issue, and enter your comments or suggestions.

Enter a maximum of 500 characters.

Submit Cancel

For any further questions, feel free to contact us through the chatbot.