SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001360s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15549 LIMIT 1 [ RunTime:0.000533s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15549 [ RunTime:0.003640s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9143,13641,18868,11793,7558,11363,393,16625,11659,2563,18326,2104,19042,12839,19208,14079,269,3797,14951,15694,3582,5027,19537,4667) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.040969s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15549 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002928s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15549 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.017644s ]