SHOW FULL COLUMNS FROM `hx_users_session` [ RunTime:0.000655s ]
SELECT * FROM `hx_users_session` WHERE `token` IS NULL AND `expire_time` > 1751356308 LIMIT 1 [ RunTime:0.000329s ]
SHOW FULL COLUMNS FROM `hx_classes` [ RunTime:0.000726s ]
SELECT * FROM `hx_classes` WHERE ( `id` = 4 AND `status` = 1 ) AND `hx_classes`.`delete_time` IS NULL LIMIT 1 [ RunTime:0.000545s ]
SHOW FULL COLUMNS FROM `hx_tags` [ RunTime:0.000555s ]
SHOW FULL COLUMNS FROM `hx_classes_tags_rs` [ RunTime:0.000477s ]
SELECT `hx_tags`.*,`pivot`.`classes_id` AS `pivot__classes_id`,`pivot`.`tags_id` AS `pivot__tags_id` FROM `hx_tags` INNER JOIN `hx_classes_tags_rs` `pivot` ON `pivot`.`tags_id`=`hx_tags`.`id` WHERE ( `pivot`.`classes_id` = '4' ) AND `hx_tags`.`delete_time` IS NULL [ RunTime:0.000454s ]
SHOW FULL COLUMNS FROM `hx_teacher` [ RunTime:0.000614s ]
SELECT `teacher_title`,`name`,`wx_img`,`id`,`avatar` FROM `hx_teacher` WHERE ( `id` = 708 ) AND `hx_teacher`.`delete_time` IS NULL LIMIT 1 [ RunTime:0.000337s ]
SHOW FULL COLUMNS FROM `hx_classes_course` [ RunTime:0.000678s ]
SELECT id as classes_course_id,`title`,`classes_id`,`id` FROM `hx_classes_course` WHERE ( `classes_id` = 4 AND `status` = 1 ) AND `hx_classes_course`.`delete_time` IS NULL ORDER BY `sort` ASC,`id` ASC [ RunTime:0.000432s ]
SHOW FULL COLUMNS FROM `hx_classes_course_video` [ RunTime:0.000527s ]
SELECT `classes_course_id`,`video_id`,`title` FROM `hx_classes_course_video` WHERE ( `classes_id` = 4 ) AND `hx_classes_course_video`.`delete_time` IS NULL [ RunTime:0.000369s ]
SHOW FULL COLUMNS FROM `hx_video` [ RunTime:0.000526s ]
SELECT `duration`,`id` FROM `hx_video` WHERE ( `id` IN (197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221) ) AND `hx_video`.`delete_time` IS NULL [ RunTime:0.000415s ]
SHOW FULL COLUMNS FROM `hx_classes_collect` [ RunTime:0.000529s ]
SELECT `id` FROM `hx_classes_collect` WHERE `classes_id` = 4 AND `user_id` = 0 LIMIT 1 [ RunTime:0.000329s ]
SELECT COUNT(*) AS think_count FROM `hx_classes_collect` WHERE `classes_id` = 4 [ RunTime:0.000283s ]
SHOW FULL COLUMNS FROM `hx_common_all` [ RunTime:0.000536s ]
SELECT COUNT(*) AS think_count FROM `hx_common_all` WHERE `classes_id` = 4 AND `delete_time` IS NULL AND `type_id` = 1 [ RunTime:0.000334s ]
SELECT sum(score) as total_score,`type_id` FROM `hx_common_all` WHERE `classes_id` = 4 AND `delete_time` IS NULL GROUP BY `type_id` [ RunTime:0.000384s ]
SELECT `users_id`,`total_score`,`create_time`,`remark` FROM `hx_common_all` WHERE `classes_id` = 4 AND `delete_time` IS NULL AND `type_id` = 1 LIMIT 3 [ RunTime:0.000337s ]
SHOW FULL COLUMNS FROM `hx_order` [ RunTime:0.000535s ]
SELECT COUNT(*) AS think_count FROM `hx_order` WHERE ( `classes_id` = 4 AND `order_status` = 2 ) AND `hx_order`.`delete_time` IS NULL [ RunTime:0.000395s ]
SELECT `id` FROM `hx_order` WHERE ( `classes_id` = 4 AND `order_status` = 2 AND `users_id` = 0 ) AND `hx_order`.`delete_time` IS NULL LIMIT 1 [ RunTime:0.000314s ]