Method: projects.locations.collections.dataStores.branches.documents.patch

• HTTP request
• Path parameters
• Query parameters
• Request body
• Response body
• Authorization scopes
• IAM Permissions
• Try it!

Updates a Document.

HTTP request

PATCH https://discoveryengine.googleapis.com/v1alpha/{document.name=projects/*/locations/*/collections/*/dataStores/*/branches/*/documents/*}

The URL uses gRPC Transcoding syntax.

Path parameters

Parameters
document.name	string Immutable. The full resource name of the document. Format: projects/{project}/locations/{location}/collections/{collection}/dataStores/{dataStore}/branches/{branch}/documents/{documentId}. This field must be a UTF-8 encoded string with a length limit of 1024 characters.

Query parameters

Parameters
allowMissing	boolean If set to true, and the Document is not found, a new Document will be created.

Request body

The request body contains an instance of Document.

Response body

If successful, the response body contains an instance of Document.

Authorization scopes

Requires the following OAuth scope:

• https://www.googleapis.com/auth/cloud-platform

For more information, see the Authentication Overview.

IAM Permissions

Requires the following IAM permission on the name resource:

• discoveryengine.documents.update

For more information, see the IAM documentation.