[ DB ] CONNECT:[ UseTime:0.009114s ] mysql:host=rm-2zem7n9463wy062amco.mysql.rds.aliyuncs.com;port=3306;dbname=new_xuexiwang;charset=utf8mb4
[ SQL ] SHOW COLUMNS FROM `website` [ RunTime:0.006548s ]
[ SQL ] SELECT * FROM `website` WHERE `id` = 1 LIMIT 1 [ RunTime:0.005340s ]
[ SQL ] SHOW COLUMNS FROM `website_navigation` [ RunTime:0.006218s ]
[ SQL ] SELECT * FROM `website_navigation` WHERE `site_id` = 1 AND `link` = 'course' LIMIT 1 [ RunTime:0.005428s ]
[ SQL ] SELECT `id`,`pid`,`name`,`model_id`,`url`,`image`,`link`,`type` FROM `website_navigation` WHERE `site_id` = 1 AND `status` = 1 ORDER BY `weigh` ASC [ RunTime:0.005315s ]
[ SQL ] SHOW COLUMNS FROM `model_course` [ RunTime:0.006344s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `model_course` WHERE `site_id` = 1 AND `status` = 1 AND `category_ids` = 4 AND `type` = '13' LIMIT 1 [ RunTime:0.005390s ]
[ SQL ] SELECT `id`,`course_id`,`title`,`url`,`image`,`type`,`level`,`views`,`pr_selling` FROM `model_course` WHERE `site_id` = 1 AND `status` = 1 AND `category_ids` = 4 AND `type` = '13' ORDER BY `weigh` DESC LIMIT 0,12 [ RunTime:0.005452s ]
[ SQL ] SHOW COLUMNS FROM `course_sections` [ RunTime:0.006148s ]
[ SQL ] SELECT course_id, COUNT(*) as section_count, SUM(seconds) as total_seconds FROM `course_sections` WHERE `course_id` IN (78) AND `node_type` = 2 GROUP BY `course_id` [ RunTime:0.005292s ]
[ SQL ] SHOW COLUMNS FROM `course_type` [ RunTime:0.005910s ]
[ SQL ] SELECT `id`,`name` FROM `course_type` WHERE `pid` = 13 AND `status` = 1 ORDER BY `weigh` DESC [ RunTime:0.005413s ]