SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001888s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3294 LIMIT 1 [ RunTime:0.001112s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3294 [ RunTime:0.002078s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12696,17066,17119,3163,18381,1648,12903,4534,15153,3726,9180,1629,12439,3297,291,18262,12651,2624,11553,9588,8862,13321,5916,3756) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016562s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3294 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000511s ]