SHOW FULL COLUMNS FROM `shangfox_course` [ RunTime:0.001748s ]
SELECT COUNT(*) AS think_count FROM `shangfox_course` WHERE `id` = 48 AND `is_check` = 1 AND `del` = 0 [ RunTime:0.000391s ]
SELECT * FROM `shangfox_course` WHERE `id` = 48 LIMIT 1 [ RunTime:0.000357s ]
SHOW FULL COLUMNS FROM `shangfox_teacher` [ RunTime:0.001354s ]
SELECT * FROM `shangfox_teacher` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000322s ]
SHOW FULL COLUMNS FROM `shangfox_course_cate` [ RunTime:0.001197s ]
SELECT * FROM `shangfox_course_cate` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000366s ]
SELECT * FROM `shangfox_course_cate` WHERE `is_show` = 1 [ RunTime:0.000247s ]
SELECT * FROM `shangfox_course` WHERE `id` < 48 AND `cate_id` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000538s ]
SELECT * FROM `shangfox_course` WHERE `id` > 48 AND `cate_id` = 1 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000404s ]
UPDATE `shangfox_course` SET `click` = `click` + 1 WHERE `id` = 48 [ RunTime:0.000304s ]
SHOW FULL COLUMNS FROM `shangfox_tag` [ RunTime:0.000620s ]
SELECT * FROM `shangfox_tag` WHERE `did` = 48 AND `mo` = 'course' [ RunTime:0.000297s ]
SHOW FULL COLUMNS FROM `shangfox_course_con_comment` [ RunTime:0.001137s ]
SELECT * FROM `shangfox_course_con_comment` WHERE `html_id` = 48 AND `statu` = 1 [ RunTime:0.000297s ]
SHOW FULL COLUMNS FROM `shangfox_course_chapter` [ RunTime:0.000661s ]
SELECT * FROM `shangfox_course_chapter` WHERE `course_id` = 48 AND `is_show` = 1 [ RunTime:0.000291s ]
SHOW FULL COLUMNS FROM `shangfox_course_video` [ RunTime:0.001194s ]
SELECT * FROM `shangfox_course_video` WHERE `chapter_id` = 18 AND `show` = 1 [ RunTime:0.000311s ]
SELECT `id`,`title`,`cate_id`,`thumbnail`,`price`,`click` FROM `shangfox_course` WHERE `del` = 0 AND `id` <> 48 ORDER BY RAND() LIMIT 3 [ RunTime:0.000310s ]
SHOW FULL COLUMNS FROM `shangfox_good_cart` [ RunTime:0.001193s ]
SELECT SUM(`num`) AS think_sum FROM `shangfox_good_cart` WHERE `user_id` IS NULL [ RunTime:0.000221s ]
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