Wordpress meta_查询筛选类型numeric不起作用

我有这样一个元查询：

$meta_query_args = array(
    'relation' => 'AND',
    array(
        'key'     => 'apartment-price',
        'value'   => array(50000, 100000),
        'compare' => 'BETWEEN',
        'type' => 'numeric'
    ),
    array(
        'key'     => 'apartment-block',
        'value'   => $data['block'],
        'compare' => 'IN'
    ),
    array(
        'key'     => 'apartment-floor',
        'value'   => intval($data['floor']),
        'compare' => 'IN',
        'type' => 'numeric'
    )
);

$meta_query = new WP_Query( 
                    array( 
                        'post_type' => 'apartment',
                        'meta_query' => $meta_query_args
                         ) 
                    );

SELECT SQL_CALC_FOUND_ROWS  wp_posts.ID FROM wp_posts  INNER JOIN wp_postmeta ON ( wp_posts.ID = wp_postmeta.post_id )  INNER JOIN wp_postmeta AS mt1 ON ( wp_posts.ID = mt1.post_id )  INNER JOIN wp_postmeta AS mt2 ON ( wp_posts.ID = mt2.post_id ) WHERE 1=1  AND ( 
  ( wp_postmeta.meta_key = 'apartment-price' AND CAST(wp_postmeta.meta_value AS SIGNED) BETWEEN '50000' AND '100000' ) 
  AND 
  ( mt1.meta_key = 'apartment-block' AND mt1.meta_value IN ('B') ) 
  AND 
  ( mt2.meta_key = 'apartment-floor' AND CAST(mt2.meta_value AS SIGNED) IN ('1') )
) AND wp_posts.post_type = 'apartment' AND (wp_posts.post_status = 'publish' OR wp_posts.post_status = 'future' OR wp_posts.post_status = 'draft' OR wp_posts.post_status = 'pending') GROUP BY wp_posts.ID ORDER BY wp_posts.post_date DESC LIMIT 0, 10

我想过滤50000到100000之间的公寓价格，但我得到如下查询：

$meta_query_args = array(
    'relation' => 'AND',
    array(
        'key'     => 'apartment-price',
        'value'   => array(50000, 100000),
        'compare' => 'BETWEEN',
        'type' => 'numeric'
    ),
    array(
        'key'     => 'apartment-block',
        'value'   => $data['block'],
        'compare' => 'IN'
    ),
    array(
        'key'     => 'apartment-floor',
        'value'   => intval($data['floor']),
        'compare' => 'IN',
        'type' => 'numeric'
    )
);

$meta_query = new WP_Query( 
                    array( 
                        'post_type' => 'apartment',
                        'meta_query' => $meta_query_args
                         ) 
                    );

SELECT SQL_CALC_FOUND_ROWS  wp_posts.ID FROM wp_posts  INNER JOIN wp_postmeta ON ( wp_posts.ID = wp_postmeta.post_id )  INNER JOIN wp_postmeta AS mt1 ON ( wp_posts.ID = mt1.post_id )  INNER JOIN wp_postmeta AS mt2 ON ( wp_posts.ID = mt2.post_id ) WHERE 1=1  AND ( 
  ( wp_postmeta.meta_key = 'apartment-price' AND CAST(wp_postmeta.meta_value AS SIGNED) BETWEEN '50000' AND '100000' ) 
  AND 
  ( mt1.meta_key = 'apartment-block' AND mt1.meta_value IN ('B') ) 
  AND 
  ( mt2.meta_key = 'apartment-floor' AND CAST(mt2.meta_value AS SIGNED) IN ('1') )
) AND wp_posts.post_type = 'apartment' AND (wp_posts.post_status = 'publish' OR wp_posts.post_status = 'future' OR wp_posts.post_status = 'draft' OR wp_posts.post_status = 'pending') GROUP BY wp_posts.ID ORDER BY wp_posts.post_date DESC LIMIT 0, 10

所以它不起作用，因为数字被引用了。为什么参数“type”不起作用？救命啊！

---

顺便说一句，公寓楼层过滤器也不工作，原因相同。

我认为您的

类型

参数需要大写。请尝试使用

NUMERIC

@Joe NewNine不，它不起作用。问题是type参数转换等式的左侧，而不是右侧。您知道这将非常缓慢，并且会使查询变得繁重吗？如果你正在查询大量的帖子，你甚至可能有一个没有响应的页面。。。