DboColumnIdMeta idField = meta.getIdColumnMeta();
KeyValue<TypedRow> keyVal;
if(row == null) {
byte[] notVirtKey = idField.unformVirtRowKey(virtualKey);
T key = (T) idField.convertFromStorage2(notVirtKey);
keyVal = new KeyValue<TypedRow>();
keyVal.setKey(key);
RowNotFoundException exc = new RowNotFoundException("Your query="+query+" contained a value with a pk where that entity no longer exists in the nosql store");
keyVal.setException(exc);
} else {