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

Updates a Document.

HTTP request

PATCH https://discoveryengine.googleapis.com/v1alpha/{document.name=projects/*/locations/*/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 is be created.
updateMask

string (FieldMask format)

Indicates which fields in the provided imported 'document' to update. If not set, by default updates all fields.

This is a comma-separated list of fully qualified names of fields. Example: "user.displayName,photo".

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.