def process_snapshot_job(query = {}, report_email = nil, postback_url = nil, options = {})
      data = options
      data['query'] = query
      process_job(:snapshot, data, report_email, postback_url)
    end
def process_snapshot_job(query = {}, report_email = nil, postback_url = nil, options = {})
      data = options
      data['query'] = query
      process_job(:snapshot, data, report_email, postback_url)
    end
implementation for snapshot job