SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001074s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14549 LIMIT 1 [ RunTime:0.000270s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14549 [ RunTime:0.001873s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19694,1998,7059,5798,8249,311,2849,19195,15249,11022,14848,5757,12546,9775,14673,13305,9475,13937,8060,5575,6244,4542,2341,16696) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000590s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14549 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000326s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14549 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000535s ]