SHOW FULL COLUMNS FROM `shangfox_course` [ RunTime:0.001211s ]
SELECT COUNT(*) AS think_count FROM `shangfox_course` WHERE `id` = 45 AND `is_check` = 1 AND `del` = 0 [ RunTime:0.000394s ]
SELECT * FROM `shangfox_course` WHERE `id` = 45 LIMIT 1 [ RunTime:0.000403s ]
SHOW FULL COLUMNS FROM `shangfox_teacher` [ RunTime:0.000913s ]
SELECT * FROM `shangfox_teacher` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000380s ]
SHOW FULL COLUMNS FROM `shangfox_course_cate` [ RunTime:0.001456s ]
SELECT * FROM `shangfox_course_cate` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000301s ]
SELECT * FROM `shangfox_course_cate` WHERE `is_show` = 1 [ RunTime:0.000251s ]
SELECT * FROM `shangfox_course` WHERE `id` < 45 AND `cate_id` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000418s ]
SELECT * FROM `shangfox_course` WHERE `id` > 45 AND `cate_id` = 1 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000435s ]
UPDATE `shangfox_course` SET `click` = `click` + 1 WHERE `id` = 45 [ RunTime:0.000318s ]
SHOW FULL COLUMNS FROM `shangfox_tag` [ RunTime:0.000704s ]
SELECT * FROM `shangfox_tag` WHERE `did` = 45 AND `mo` = 'course' [ RunTime:0.000308s ]
SHOW FULL COLUMNS FROM `shangfox_course_con_comment` [ RunTime:0.001207s ]
SELECT * FROM `shangfox_course_con_comment` WHERE `html_id` = 45 AND `statu` = 1 [ RunTime:0.000271s ]
SHOW FULL COLUMNS FROM `shangfox_course_comment` [ RunTime:0.001416s ]
SELECT * FROM `shangfox_course_comment` WHERE `id` = 5 LIMIT 1 [ RunTime:0.000286s ]
SHOW FULL COLUMNS FROM `shangfox_user` [ RunTime:0.001233s ]
SELECT * FROM `shangfox_user` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000386s ]
SHOW FULL COLUMNS FROM `shangfox_course_chapter` [ RunTime:0.001262s ]
SELECT * FROM `shangfox_course_chapter` WHERE `course_id` = 45 AND `is_show` = 1 [ RunTime:0.000298s ]
SHOW FULL COLUMNS FROM `shangfox_course_video` [ RunTime:0.001145s ]
SELECT * FROM `shangfox_course_video` WHERE `chapter_id` = 14 AND `show` = 1 [ RunTime:0.000318s ]
SELECT * FROM `shangfox_course_video` WHERE `chapter_id` = 15 AND `show` = 1 [ RunTime:0.000289s ]
SELECT `id`,`title`,`cate_id`,`thumbnail`,`price`,`click` FROM `shangfox_course` WHERE `del` = 0 AND `id` <> 45 ORDER BY RAND() LIMIT 3 [ RunTime:0.000324s ]
SHOW FULL COLUMNS FROM `shangfox_good_cart` [ RunTime:0.001175s ]
SELECT SUM(`num`) AS think_sum FROM `shangfox_good_cart` WHERE `user_id` IS NULL [ RunTime:0.000205s ]
免费课程003
免费 
基础课程001
基础课程003
魏大程
非常好的课程，还要学习