SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001693s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12448 LIMIT 1 [ RunTime:0.002282s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12448 [ RunTime:0.002306s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9147,17746,16473,8351,7485,12853,9174,14583,10497,14765,6330,3716,18773,6001,2916,11955,17359,8052,19233,13831,1829,3982,12531,8759) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011442s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12448 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005865s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12448 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002304s ]