else {
else if (requiresNullAsDefault()) {
    public void createColumn(Table table, Column column) throws IOException {        //see comments in columnsDiffer about null/"" defaults        print(column.getName());        print(" ");        print(getSqlType(column));        print(" ");        if (column.getDefaultValue() != null)        {          print("DEFAULT '" + column.getDefaultValue() + "' ");        }        if (column.isRequired()) {            printNotNullable();        }        else {            printNullable();        }        print(" ");        if (column.isAutoIncrement()) {            printAutoIncrementColumn(table, column);        }    }