code: func (s *Store) ExecuteOrAbort(ex *ExecuteRequest) (resp *ExecuteResponse, retErr error) {
  	return s.executeOrAbort(nil, ex)
  }
docs: // ExecuteOrAbort executes the requests, but aborts any active transaction
  // on the underlying database in the case of any error. Any changes are made
  // using the database connection built-in to the Store.