mysql请求不显示每个帖子

Question

我已要求在我的wordpress bdd上接受所有帖子，其中post_type ='tribe_events“，post_status ='publish'，并留有一些联接以获取其他数据（例如开始日期，结束日期等）。 ），但我的请求仅显示155行，或者如果我执行

之类的简单请求

  SELECT * FROM `wp_4_posts` WHERE post_type = "tribe_events" AND post_status = 'publish' 

我有189行，所以这里没有34行。

这是我的要求：

 SELECT pm1.meta_value _EventVenueID
 , p1.post_title event_type
 , p2.post_title organiser
 , p3.post_title venues
 , pm2.meta_value _EventStartDate
 , pm3.meta_value _EventEndDate
 , pm4.meta_value _EventOrganizerID
 , p10.guid
 , p20.ID
 , wp_4_terms.name


 FROM wp_4_posts p1 
 JOIN wp_4_postmeta pm1 
   ON p1.ID = pm1.post_id 
  AND pm1.meta_key = '_EventVenueID'

 LEFT
 JOIN wp_4_posts p3
   ON p3.id = pm1.meta_value

 LEFT 
 JOIN wp_4_postmeta pm2 
   ON p1.ID = pm2.post_id 
  AND pm2.meta_key = '_EventStartDate'

 LEFT 
 JOIN wp_4_postmeta pm3 
   ON p1.ID = pm3.post_id 
  AND pm3.meta_key = '_EventEndDate'

 LEFT 
 JOIN wp_4_postmeta pm4 
   ON p1.ID = pm4.post_id 
  AND pm4.meta_key = '_EventOrganizerID'

 LEFT
 JOIN wp_4_posts p2
   ON p2.id = pm4.meta_value 

 LEFT
 JOIN wp_4_posts p10
   ON p10.id = p1.id

 LEFT
 JOIN wp_4_posts p20
   ON p20.id = p1.id



  LEFT JOIN wp_4_term_relationships 
  ON p1.ID = wp_4_term_relationships.object_id 

  LEFT 
  JOIN wp_4_term_taxonomy 
  ON
wp_4_term_taxonomy.term_taxonomy_id=wp_4_term_relationships.term_taxonomy_id 
 LEFT JOIN wp_4_terms ON  wp_4_terms.term_id = wp_4_term_taxonomy.term_id 




WHERE p1.post_type = 'tribe_events' 
AND p1.post_status = 'publish'

我不明白为什么我只有155行，你有主意吗？

非常感谢您的帮助！