SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001211s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19845 LIMIT 1 [ RunTime:0.000393s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19845 [ RunTime:0.001720s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14630,3439,16838,11073,12490,1972,7520,5554,1101,13972,2828,19766,8772,4324,14958,19600,2017,18684,8020,5694,8899,14625,5649,10050) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009163s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19845 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000462s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19845 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000434s ]