* @see com.sogou.qadev.service.cynthia.service.DataAccessSession#modifyData(com.sogou.qadev.service.cynthia.bean.Data)
*/
public Pair<ErrorCode, String> modifyData(Data data)
{
UUID id = data.getId();
DataAccessAction action = null;
Template template = queryTemplate(data.getTemplateId());
if(template == null)
return new Pair<ErrorCode, String>(ErrorCode.noSuchTemplateFail, null);