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我试图合并这两个查询,但我没有这么热与MySQL。我怀疑我需要使用INNER JOIN
或子查询?mysql合并两个查询
我试图合并一个自定义分类与插件。该插件要求我使用SQL访问我的Wordpress数据库。下面是从插件查询:
SELECT p.*
FROM {$wpdb->prefix}most_popular mp
INNER JOIN {$wpdb->prefix}posts p ON mp.post_id = p.ID
WHERE
p.post_type = '%s' AND
p.post_status = 'publish'
{$order}
LIMIT %d
这是我的分类
SELECT SQL_CALC_FOUND_ROWS wp_posts.*
FROM wp_posts
INNER JOIN wp_term_relationships
ON (wp_posts.ID = wp_term_relationships.object_id)
WHERE 1=1
AND (wp_term_relationships.term_taxonomy_id IN (38))
AND wp_posts.post_type = 'post'
AND (wp_posts.post_status = 'publish')
GROUP BY wp_posts.ID
ORDER BY wp_posts.post_date
DESC LIMIT 0, 10
我应该如何去融入一个查询这一切都过滤掉的内容查询?
一旦你想成为你的本垒打? – 2012-04-24 16:13:53
@DavidYell我会把它当成收据来阅读我的问题:P – Jacksonkr 2012-04-24 16:22:20