我已经看了好几个小时了，但还是没法让它发挥作用。

 $newsItems2 = get_posts([
                            "post_type" => "post",
                            "post_status"      => "publish",
                            "posts_per_page" => 3,
                            "orderby"          => "date",
                            "order"            => "DESC",
                            \'meta_query\' => [
                                [
                                    \'key\' => \'news__type\',
                                    \'value\' => \'general\',
                                    \'compare\' => \'=\'
                                ]
                            ]
                        ]);

查询正常，但拒绝在发布日期排序。我在这里俯瞰什么？（当我删除meta\\u查询部分时，它工作得很好！我是在尝试做一些不可能的事情吗？

顺便说一下，这段代码运行在分类页面上，但这不应该是一个问题，对吗？

我已经对此进行了进一步的研究，并将其转换为具有相同参数的WP\\u查询，得到了相同的结果。这不是排序！这是它正在执行的反SQL，实际上它完全忽略了orderby子句。为什么？

SELECT SQL_CALC_FOUND_ROWS wp_posts.ID FROM wp_posts INNER JOIN wp_postmeta ON ( wp_posts.ID = wp_postmeta.post_id ) 
WHERE 1=1 AND ( ( wp_postmeta.meta_key = \'news__type\' AND wp_postmeta.meta_value = \'general\' ) ) 
AND wp_posts.post_type = \'post\' 
AND (wp_posts.post_status = \'publish\' OR wp_posts.post_status = \'acf-disabled\' OR wp_posts.post_status = \'private\') 
GROUP BY wp_posts.ID 
ORDER BY wp_posts.menu_order ASC LIMIT 0, 3

$newsItems2 = get_posts( [
    "post_type"      => "post",
    "post_status"    => "publish",
    "posts_per_page" => 3,
    "orderby"        => "date",
    "order"          => "DESC",
    "meta_key"         => "news__type",
    "meta_value"       => "general",
 ] );