岐黃醫林--中醫論壇

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SELECT t. * , p.poster_id, p.post_username AS last_poster_name, p.post_id, p.post_time, f.forum_name, f.forum_id, u.username AS last_poster, u.user_id AS last_poster_id, u2.username AS first_poster, u2.user_id AS first_poster_id, p2.post_username AS first_poster_name 
FROM phpbb_topics t, phpbb_posts p 
LEFT OUTER JOIN phpbb_posts p2 ON p2.post_id = t.topic_first_post_id 
LEFT OUTER JOIN phpbb_forums f ON p.forum_id = f.forum_id 
LEFT OUTER JOIN phpbb_users u ON p.poster_id = u.user_id 
LEFT OUTER JOIN phpbb_users u2 ON u2.user_id = t.topic_poster 
WHERE t.forum_id NOT 
IN ( 65, 63, 85, 86 ) AND p.post_id = t.topic_last_post_id AND FROM_UNIXTIME( p.post_time, '%Y%m%d' ) - FROM_UNIXTIME( unix_timestamp( NOW( ) ) , '%Y%m%d' ) =0 
ORDER BY t.topic_last_post_id DESC 
LIMIT 0 , 10 

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SELECT t. * , p.poster_id, p.post_username AS last_poster_name, p.post_id, p.post_time, f.forum_name, f.forum_id, u.username AS last_poster, u.user_id AS last_poster_id, u2.username AS first_poster, u2.user_id AS first_poster_id, p2.post_username AS first_poster_name 
FROM (phpbb_topics t, phpbb_posts p) 
LEFT OUTER JOIN phpbb_posts p2 ON p2.post_id = t.topic_first_post_id 
LEFT OUTER JOIN phpbb_forums f ON p.forum_id = f.forum_id 
LEFT OUTER JOIN phpbb_users u ON p.poster_id = u.user_id 
LEFT OUTER JOIN phpbb_users u2 ON u2.user_id = t.topic_poster 
WHERE t.forum_id NOT 
IN ( 65, 63, 85, 86 ) AND p.post_id = t.topic_last_post_id AND FROM_UNIXTIME( p.post_time, '%Y%m%d' ) - FROM_UNIXTIME( unix_timestamp( NOW( ) ) , '%Y%m%d' ) =0 
ORDER BY t.topic_last_post_id DESC 
LIMIT 0 , 10 

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FROM ". TOPICS_TABLE ." t, ". POSTS_TABLE ." p 

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FROM (". TOPICS_TABLE ." t, ". POSTS_TABLE ." p) 

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 Message   
一般錯誤 
  
could not obtain main information.

DEBUG MODE

SQL Error : 1054 Unknown column 't.topic_first_post_id' in 'on clause'

SELECT t.*, p.poster_id, p.post_username AS last_poster_name, p.post_id, p.post_time, f.forum_name, f.forum_id, u.username AS last_poster, u.user_id AS last_poster_id, u2.username AS first_poster, u2.user_id AS first_poster_id, p2.post_username AS first_poster_name FROM phpbb_topics t, phpbb_posts p LEFT OUTER JOIN phpbb_posts p2 ON p2.post_id = t.topic_first_post_id LEFT OUTER JOIN phpbb_forums f ON p.forum_id = f.forum_id LEFT OUTER JOIN phpbb_users u ON p.poster_id = u.user_id LEFT OUTER JOIN phpbb_users u2 ON u2.user_id = t.topic_poster WHERE t.forum_id NOT IN ('start') AND p.post_id = t.topic_last_post_id AND FROM_UNIXTIME(p.post_time,'%Y%m%d') - FROM_UNIXTIME(unix_timestamp(NOW()),'%Y%m%d') = 0 ORDER BY t.topic_last_post_id DESC LIMIT 0, 10

Line : 127
File : recent.php

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FROM ". TOPICS_TABLE ." t, ". POSTS_TABLE ." p 

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FROM (". TOPICS_TABLE ." t, ". POSTS_TABLE ." p)