@Override
  protected BatchParameterBinding[] doUpdateBindings(BatchQueryRow row) {

    int len = bindings.length;

    DeleteBatchQuery deleteBatch = (DeleteBatchQuery) query;

    for (int i = 0, j = 1; i < len; i++) {

      BatchParameterBinding b = bindings[i];

      // skip null attributes... they are translated as "IS NULL"
      if (deleteBatch.isNull(b.getAttribute())) {
        b.exclude();
      } else {
        b.include(j++, row.getValue(i));
      }
    }

    return bindings;
  }
  @Override
  protected ParameterBinding[] doUpdateBindings(BatchQueryRow row) {

    int len = bindings.length;

    for (int i = 0, j = 1; i < len; i++) {

      ParameterBinding b = bindings[i];

      Object value = row.getValue(i);
      DbAttribute attribute = b.getAttribute();
      int type = attribute.getType();

      // TODO: (Andrus) This works as long as there is no LOBs in
      // qualifier
      if (isUpdateableColumn(value, type)) {
        b.include(j++, value);
      } else {
        b.exclude();
      }
    }

    return bindings;
  }