SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001218s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3638 LIMIT 1 [ RunTime:0.000466s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3638 [ RunTime:0.001756s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12014,18427,4060,12137,17619,19948,19851,3218,11729,2937,3301,2088,11674,15285,14784,5708,9219,3703,13114,1394,6680,5464,15218,10446) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000646s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3638 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000318s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3638 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002769s ]