SHOW FULL COLUMNS FROM `fqi_progress` [ RunTime:0.000756s ]
SELECT * FROM `fqi_progress` WHERE `site_id` = 21 LIMIT 1 [ RunTime:0.000257s ]
SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000689s ]
SELECT COUNT(*) AS think_count FROM `fqi_school_course` `a` LEFT JOIN `fqi_school` `b` ON `b`.`school_id`=`a`.`school_id` WHERE `a`.`site_id` = '21' AND `b`.`school_status` = '1' AND `course_status` = 1 AND `a`.`content_id` <= '14391' [ RunTime:0.003858s ]
SELECT `a`.*,`school_name`,`campus` FROM `fqi_school_course` `a` LEFT JOIN `fqi_school` `b` ON `b`.`school_id`=`a`.`school_id` WHERE `a`.`site_id` = '21' AND `b`.`school_status` = '1' AND `course_status` = 1 AND `a`.`content_id` <= '14391' ORDER BY `content_id` DESC LIMIT 10,10 [ RunTime:0.002286s ]