SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001620s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2398 LIMIT 1 [ RunTime:0.000384s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2398 [ RunTime:0.003884s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2430,8751,18372,2756,5469,4348,15138,11617,10272,19312,6733,13218,8656,18869,2906,8257,6535,12155,5049,16653,18554,12137,5413,497) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000671s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2398 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000294s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2398 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000594s ]