int orderNum = resultSet.getInt(COLUMN_VORDERNUM);
// check is there value columns
if (!resultSet.wasNull())
{
final String storageId = resultSet.getString(COLUMN_VSTORAGE_DESC);
ValueDataWrapper vdDataWrapper =
resultSet.wasNull() ? ValueDataUtil.readValueData(cid, cptype, orderNum, cversion,
resultSet.getBinaryStream(COLUMN_VDATA), containerConfig.spoolConfig) : readValueData(
identifier, orderNum, cptype, storageId);
data.add(vdDataWrapper.value);