Method: projects.locations.dataStores.schemas.patch

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

Updates a Schema.

HTTP request

PATCH https://discoveryengine.googleapis.com/v1alpha/{schema.name=projects/*/locations/*/dataStores/*/schemas/*}

The URL uses gRPC Transcoding syntax.

Path parameters

Parameters
schema.name	string Immutable. The full resource name of the schema, in the format of projects/{project}/locations/{location}/collections/{collection}/dataStores/{dataStore}/schemas/{schema}. 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 Schema is not found, a new Schema is created. In this situation, updateMask is ignored.

Request body

The request body contains an instance of Schema.

Response body

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

Authorization scopes

Requires one of the following OAuth scopes:

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

For more information, see the Authentication Overview.

IAM Permissions

Requires the following IAM permission on the name resource:

• discoveryengine.schemas.update

For more information, see the IAM documentation.