SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003647s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 10172 LIMIT 1 [ RunTime:0.004425s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 10172 [ RunTime:0.004955s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17819,6641,17187,4897,13057,12016,4178,14482,19739,674,2948,19105,9151,18924,7878,9675,3890,19488,17057,2666,15661,12053,3024,11643) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.024244s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 10172 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008079s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 10172 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.006851s ]