/** * Render a Union object * @param Query\Union $query * @return string */ public static function render(Query\Union $query) { return Compiler::withDb($query->getDb(), function () use($query) { return Compiler::expression(array(Arr::join(' UNION ', Arr::map(function (Query\Select $select) { return Compiler::braced(Select::render($select)); }, $query->getSelects())), Compiler::word('ORDER BY', Direction::combine($query->getOrder())), Compiler::word('LIMIT', $query->getLimit()))); }); }