SHOW FULL COLUMNS FROM `shangfox_course` [ RunTime:0.000515s ]
SELECT COUNT(*) AS think_count FROM `shangfox_course` WHERE `id` = 48 AND `is_check` = 1 AND `del` = 0 [ RunTime:0.000193s ]
SELECT * FROM `shangfox_course` WHERE `id` = 48 LIMIT 1 [ RunTime:0.000200s ]
SHOW FULL COLUMNS FROM `shangfox_teacher` [ RunTime:0.000334s ]
SELECT * FROM `shangfox_teacher` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000155s ]
SHOW FULL COLUMNS FROM `shangfox_course_cate` [ RunTime:0.000287s ]
SELECT * FROM `shangfox_course_cate` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000137s ]
SELECT * FROM `shangfox_course_cate` WHERE `is_show` = 1 [ RunTime:0.000146s ]
SELECT * FROM `shangfox_course` WHERE `id` < 48 AND `cate_id` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000295s ]
SELECT * FROM `shangfox_course` WHERE `id` > 48 AND `cate_id` = 1 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000243s ]
UPDATE `shangfox_course` SET `click` = `click` + 1 WHERE `id` = 48 [ RunTime:0.000851s ]
SHOW FULL COLUMNS FROM `shangfox_tag` [ RunTime:0.000230s ]
SELECT * FROM `shangfox_tag` WHERE `did` = 48 AND `mo` = 'course' [ RunTime:0.000120s ]
SHOW FULL COLUMNS FROM `shangfox_course_con_comment` [ RunTime:0.000258s ]
SELECT * FROM `shangfox_course_con_comment` WHERE `html_id` = 48 AND `statu` = 1 [ RunTime:0.000118s ]
SHOW FULL COLUMNS FROM `shangfox_course_chapter` [ RunTime:0.000309s ]
SELECT * FROM `shangfox_course_chapter` WHERE `course_id` = 48 AND `is_show` = 1 [ RunTime:0.000176s ]
SHOW FULL COLUMNS FROM `shangfox_course_video` [ RunTime:0.000273s ]
SELECT * FROM `shangfox_course_video` WHERE `chapter_id` = 18 AND `show` = 1 [ RunTime:0.000197s ]
SELECT `id`,`title`,`cate_id`,`thumbnail`,`price`,`click` FROM `shangfox_course` WHERE `del` = 0 AND `id` <> 48 ORDER BY RAND() LIMIT 3 [ RunTime:0.000216s ]
SHOW FULL COLUMNS FROM `shangfox_good_cart` [ RunTime:0.000313s ]
SELECT SUM(`num`) AS think_sum FROM `shangfox_good_cart` WHERE `user_id` IS NULL [ RunTime:0.000098s ]
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