SHOW FULL COLUMNS FROM `wk_user_session` [ RunTime:0.000681s ]
SELECT * FROM `wk_user_session` WHERE ( `token` IS NULL AND `expire_time` > 1750205411 ) LIMIT 1 [ RunTime:0.000366s ]
SHOW FULL COLUMNS FROM `wk_papers` [ RunTime:0.000822s ]
SELECT * FROM `wk_papers` WHERE `id` = '425821' LIMIT 1 [ RunTime:0.000516s ]
SHOW FULL COLUMNS FROM `wk_paper_files` [ RunTime:0.000635s ]
SELECT * FROM `wk_paper_files` WHERE `paper_id` = '425821' [ RunTime:0.000426s ]
SELECT * FROM `wk_papers` WHERE ( `disable` = 0 AND `grade_id` = 11 AND `area_id` = 460000 ) AND `wk_papers`.`delete_time` IS NULL ORDER BY `id` DESC LIMIT 10 [ RunTime:0.017942s ]
SELECT * FROM `wk_papers` WHERE ( `disable` = 0 AND `grade_id` = 11 ) AND `wk_papers`.`delete_time` IS NULL ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000744s ]
SELECT * FROM `wk_papers` WHERE ( `disable` = 0 AND `grade_id` = 11 AND `volume_id` = '0' ) AND `wk_papers`.`delete_time` IS NULL ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000745s ]
SHOW FULL COLUMNS FROM `wk_paper_collect` [ RunTime:0.000617s ]
SELECT * FROM `wk_paper_collect` WHERE `user_id` = 0 AND `paper_id` = 425821 AND `paper_type` = 1 AND `status` = 1 LIMIT 1 [ RunTime:0.000522s ]
