setWriter(originalWriter);  String alterationCommands = tempWriter.toString();  if (alterationCommands.trim().length() > 0) { writeQuotationOnStatement(); getWriter().write(alterationCommands); }
    protected void alterTable(Database currentModel, Table currentTable, Database desiredModel, Table desiredTable, boolean doDrops, boolean modifyColumns) throws IOException    {        writeQuotationOnStatement();        super.alterTable(currentModel, currentTable, desiredModel, desiredTable, doDrops, modifyColumns);    }