SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001126s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19522 LIMIT 1 [ RunTime:0.000387s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19522 [ RunTime:0.005483s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2448,19783,9917,18965,15445,13231,16595,1712,19563,3691,7930,12919,4796,2962,10863,14764,7476,6387,16224,19268,8465,18597,14199,19887) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000598s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19522 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000321s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19522 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000558s ]