Method: sellers.adUnits.impressionSchedules.patch

Updates an existing impression schedule. Seller can use this method to extend the latest impression schedule.

  • Returns the updated impression schedule if successful.
  • Returns error code NOT_FOUND if the impression schedule does not exist.
  • Returns error code INVALID_ARGUMENT if an immutable field is specified in updateMask and a change is requested.

HTTP request


The URL uses gRPC Transcoding syntax.

Path parameters



The resource name of the impression schedule in the format: sellers/{seller}/adUnits/{adUnit}/impressionSchedules/{impressionSchedule}.

Query parameters


string (FieldMask format)

Required. The mask to control which fields to update.

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 ImpressionSchedule.

Response body

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

Authorization Scopes

Requires the following OAuth scope:


For more information, see the OAuth 2.0 Overview.