SHOW FULL COLUMNS FROM `shangfox_course` [ RunTime:0.001334s ]
SELECT COUNT(*) AS think_count FROM `shangfox_course` WHERE `id` = 42 AND `is_check` = 1 AND `del` = 0 [ RunTime:0.000342s ]
SELECT * FROM `shangfox_course` WHERE `id` = 42 LIMIT 1 [ RunTime:0.000340s ]
SHOW FULL COLUMNS FROM `shangfox_teacher` [ RunTime:0.000960s ]
SELECT * FROM `shangfox_teacher` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000289s ]
SHOW FULL COLUMNS FROM `shangfox_course_cate` [ RunTime:0.000844s ]
SELECT * FROM `shangfox_course_cate` WHERE `id` = 2 LIMIT 1 [ RunTime:0.000248s ]
SELECT * FROM `shangfox_course_cate` WHERE `is_show` = 1 [ RunTime:0.000218s ]
SELECT * FROM `shangfox_course` WHERE `id` < 42 AND `cate_id` = 2 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000409s ]
SELECT * FROM `shangfox_course` WHERE `id` > 42 AND `cate_id` = 2 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000366s ]
UPDATE `shangfox_course` SET `click` = `click` + 1 WHERE `id` = 42 [ RunTime:0.000297s ]
SHOW FULL COLUMNS FROM `shangfox_tag` [ RunTime:0.000829s ]
SELECT * FROM `shangfox_tag` WHERE `did` = 42 AND `mo` = 'course' [ RunTime:0.000261s ]
SHOW FULL COLUMNS FROM `shangfox_course_con_comment` [ RunTime:0.000809s ]
SELECT * FROM `shangfox_course_con_comment` WHERE `html_id` = 42 AND `statu` = 1 [ RunTime:0.000219s ]
SHOW FULL COLUMNS FROM `shangfox_course_chapter` [ RunTime:0.000839s ]
SELECT * FROM `shangfox_course_chapter` WHERE `course_id` = 42 AND `is_show` = 1 [ RunTime:0.000274s ]
SHOW FULL COLUMNS FROM `shangfox_course_video` [ RunTime:0.000858s ]
SELECT * FROM `shangfox_course_video` WHERE `chapter_id` = 9 AND `show` = 1 [ RunTime:0.000296s ]
SELECT * FROM `shangfox_course_video` WHERE `chapter_id` = 11 AND `show` = 1 [ RunTime:0.000270s ]
SELECT `id`,`title`,`cate_id`,`thumbnail`,`price`,`click` FROM `shangfox_course` WHERE `del` = 0 AND `id` <> 42 ORDER BY RAND() LIMIT 3 [ RunTime:0.000343s ]
SHOW FULL COLUMNS FROM `shangfox_good_cart` [ RunTime:0.000902s ]
SELECT SUM(`num`) AS think_sum FROM `shangfox_good_cart` WHERE `user_id` IS NULL [ RunTime:0.000202s ]
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