Method: projects.locations.reservations.assignments.delete

Deletes a assignment. No expansion will happen. E.g: organizationA contains project1 and project2. Reservation res1 exists. assignments.create was invoked previously and following assignments were created explicitly: <organizationA, res1> <project1, res1> Then deletion of <organizationA, res1> won't affect <project1, res1>. After deletion of <organizationA, res1>, queries from project1 will still use res1, while queries from project2 will use on-demand mode.

HTTP request


The URL uses gRPC Transcoding syntax.

Path parameters



Required. Name of the resource, e.g.: projects/myproject/locations/US/reservations/team1-prod/assignments/123

Authorization requires the following IAM permission on the specified resource name:

  • bigquery.reservationAssignments.delete

Request body

The request body must be empty.

Response body

If successful, the response body will be empty.

Authorization Scopes

Requires one of the following OAuth scopes:


For more information, see the Authentication Overview.

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