def print_horiz_table(self, data):
        """Print a horizontal pretty table from data."""

        # Build list of returned objects
        return_objects = list()
        fields = self.job_args.get('fields')
        if not fields:
            fields = set()
            for item_dict in data:
                for field_item in item_dict.keys():
                    fields.add(field_item)
            fields = sorted(fields)

        for obj in data:
            item_struct = dict()
            for item in fields:
                item_struct[item] = obj.get(item)
            else:
                return_objects.append(item_struct)

        table = prettytable.PrettyTable(fields)
        for obj in return_objects:
            table.add_row([obj.get(i) for i in fields])

        for tbl in table.align.keys():
            table.align[tbl] = 'l'

        sort_key = self.job_args.get('sort_by')
        if sort_key:
            table.sortby = sort_key

        self.printer(table)
Print a horizontal pretty table from data.