SHOW FULL COLUMNS FROM `wk_user_session` [ RunTime:0.000621s ]
SELECT * FROM `wk_user_session` WHERE ( `token` IS NULL AND `expire_time` > 1769764795 ) LIMIT 1 [ RunTime:0.000310s ]
SHOW FULL COLUMNS FROM `wk_papers` [ RunTime:0.000580s ]
SELECT * FROM `wk_papers` WHERE `id` = '696320' LIMIT 1 [ RunTime:0.000469s ]
SHOW FULL COLUMNS FROM `wk_paper_files` [ RunTime:0.000505s ]
SELECT * FROM `wk_paper_files` WHERE `paper_id` = '696320' [ RunTime:0.000420s ]
SHOW FULL COLUMNS FROM `wk_paper_files_preview` [ RunTime:0.000500s ]
SELECT * FROM `wk_paper_files_preview` WHERE `paper_file_id` = '1419010' ORDER BY `file_number` ASC [ RunTime:0.000380s ]
SELECT * FROM `wk_papers` WHERE ( `disable` = 0 AND `grade_id` = 1 AND `area_id` = 350000 ) AND `wk_papers`.`delete_time` IS NULL ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001626s ]
SELECT * FROM `wk_papers` WHERE ( `disable` = 0 AND `grade_id` = 1 ) AND `wk_papers`.`delete_time` IS NULL ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000563s ]
SELECT * FROM `wk_papers` WHERE ( `disable` = 0 AND `grade_id` = 1 AND `volume_id` = '0' ) AND `wk_papers`.`delete_time` IS NULL ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000597s ]
SHOW FULL COLUMNS FROM `wk_paper_collect` [ RunTime:0.000552s ]
SELECT * FROM `wk_paper_collect` WHERE `user_id` = 0 AND `paper_id` = 696320 AND `paper_type` = 1 AND `status` = 1 LIMIT 1 [ RunTime:0.001153s ]
