SHOW FULL COLUMNS FROM `sdy_article` [ RunTime:0.009233s ]
SELECT COUNT(*) AS think_count FROM `sdy_article` `a` LEFT JOIN `sdy_article_type` `at` ON `a`.`art_type_id`=`at`.`art_type_id` LIMIT 1 [ RunTime:0.009375s ]
SELECT `a`.*,`at`.`art_type_id`,`at`.`art_type_name` FROM `sdy_article` `a` LEFT JOIN `sdy_article_type` `at` ON `a`.`art_type_id`=`at`.`art_type_id` ORDER BY `art_id` DESC LIMIT 0,15 [ RunTime:0.095539s ]