SHOW FULL COLUMNS FROM `shangfox_course` [ RunTime:0.001465s ]
SELECT COUNT(*) AS think_count FROM `shangfox_course` WHERE `id` = 49 AND `is_check` = 1 AND `del` = 0 [ RunTime:0.000393s ]
SELECT * FROM `shangfox_course` WHERE `id` = 49 LIMIT 1 [ RunTime:0.000350s ]
SHOW FULL COLUMNS FROM `shangfox_teacher` [ RunTime:0.001036s ]
SELECT * FROM `shangfox_teacher` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000334s ]
SHOW FULL COLUMNS FROM `shangfox_course_cate` [ RunTime:0.000916s ]
SELECT * FROM `shangfox_course_cate` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000267s ]
SELECT * FROM `shangfox_course_cate` WHERE `is_show` = 1 [ RunTime:0.000231s ]
SELECT * FROM `shangfox_course` WHERE `id` < 49 AND `cate_id` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000481s ]
SELECT * FROM `shangfox_course` WHERE `id` > 49 AND `cate_id` = 1 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000348s ]
UPDATE `shangfox_course` SET `click` = `click` + 1 WHERE `id` = 49 [ RunTime:0.000296s ]
SHOW FULL COLUMNS FROM `shangfox_tag` [ RunTime:0.000946s ]
SELECT * FROM `shangfox_tag` WHERE `did` = 49 AND `mo` = 'course' [ RunTime:0.000283s ]
SHOW FULL COLUMNS FROM `shangfox_course_con_comment` [ RunTime:0.000863s ]
SELECT * FROM `shangfox_course_con_comment` WHERE `html_id` = 49 AND `statu` = 1 [ RunTime:0.000248s ]
SHOW FULL COLUMNS FROM `shangfox_course_chapter` [ RunTime:0.000866s ]
SELECT * FROM `shangfox_course_chapter` WHERE `course_id` = 49 AND `is_show` = 1 [ RunTime:0.000293s ]
SELECT `id`,`title`,`cate_id`,`thumbnail`,`price`,`click` FROM `shangfox_course` WHERE `del` = 0 AND `id` <> 49 ORDER BY RAND() LIMIT 3 [ RunTime:0.000357s ]
SHOW FULL COLUMNS FROM `shangfox_good_cart` [ RunTime:0.001241s ]
SELECT SUM(`num`) AS think_sum FROM `shangfox_good_cart` WHERE `user_id` IS NULL [ RunTime:0.000262s ]
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