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Removed extraneous 2 joins to posts table on next/prev topic links

git-svn-id: file:///svn/phpbb/branches/phpBB-2_0_0@4153 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Bart van Bragt 2003-06-19 19:21:10 +00:00
parent 85adedd96d
commit 5177807da1

@ -103,14 +103,12 @@ if ( isset($HTTP_GET_VARS['view']) && empty($HTTP_GET_VARS[POST_POST_URL]) )
$sql_ordering = ( $HTTP_GET_VARS['view'] == 'next' ) ? 'ASC' : 'DESC';
$sql = "SELECT t.topic_id
FROM " . TOPICS_TABLE . " t, " . TOPICS_TABLE . " t2, " . POSTS_TABLE . " p, " . POSTS_TABLE . " p2
WHERE t2.topic_id = $topic_id
AND p2.post_id = t2.topic_last_post_id
FROM " . TOPICS_TABLE . " t, " . TOPICS_TABLE . " t2
WHERE
t2.topic_id = $topic_id
AND t.forum_id = t2.forum_id
AND p.post_id = t.topic_last_post_id
AND p.post_time $sql_condition p2.post_time
AND p.topic_id = t.topic_id
ORDER BY p.post_time $sql_ordering
AND t.topic_last_post_id $sql_condition t2.topic_last_post_id
ORDER BY t.topic_last_post_id $sql_ordering
LIMIT 1";
if ( !($result = $db->sql_query($sql)) )
{