cvdal.setInt(1, primaryTableID.intValue());
cvdal.setInt(2, Integer.parseInt(searchCriteria.getTableID()));
cvdal.setInt(3, Integer.parseInt(searchCriteria.getTableID()));
cvdal.setInt(4, primaryTableID.intValue());
Collection relationCollection = cvdal.executeQuery();
cvdal.setSqlQueryToNull();
if (relationCollection != null)
{
Iterator relationIterator = relationCollection.iterator();
if (relationIterator.hasNext())