@Test
 public void Merge() {
   assertNotNull(queryFactory.merge(QSurvey.survey));
 }
 @Test
 public void Insert() {
   assertNotNull(queryFactory.insert(QSurvey.survey));
 }
 @Test
 public void Update() {
   assertNotNull(queryFactory.update(QSurvey.survey));
 }
 @Test
 public void Delete() {
   assertNotNull(queryFactory.delete(QSurvey.survey));
 }
 @Test
 public void From() {
   assertNotNull(queryFactory.from(QSurvey.survey));
 }
 @Test
 public void SubQuery_From() {
   assertNotNull(queryFactory.subQuery(QSurvey.survey));
 }
 @Test
 public void SubQuery() {
   assertNotNull(queryFactory.subQuery());
 }
 @Test
 public void Query() {
   assertNotNull(queryFactory.query());
 }