SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006809s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15577 LIMIT 1 [ RunTime:0.003913s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15577 [ RunTime:0.003214s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9700,10398,15307,9130,3150,5241,13238,10367,6001,19599,6293,3138,12907,12843,19670,13906,15461,5699,10436,7277,16700,11768,17858,325) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.041315s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15577 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008579s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15577 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002951s ]