SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001220s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18939 LIMIT 1 [ RunTime:0.000887s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18939 [ RunTime:0.001548s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2437,407,11399,462,4874,253,4425,42,4796,15089,1413,16473,11199,2149,5753,18815,8184,3757,12335,5372,3476,8687,8570,1712) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011083s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18939 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001189s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18939 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002420s ]