code: @Override
      public QLimitSection appendSQL(final SQLSelect _select)
          throws EFapsException
      {
          // TODO it should be checked if can to be used in Oracle.
          if (!(Context.getDbType() instanceof OracleDatabase)) {
              _select.addPart(SQLPart.LIMIT).addValuePart(this.limit);
          }
          return this;
      }
docs: {@inheritDoc}