SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001084s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17899 LIMIT 1 [ RunTime:0.001480s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17899 [ RunTime:0.001880s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8833,6904,13025,1706,15788,9146,1884,19626,3708,2706,11267,11667,8611,7553,5550,4291,5948,8827,8558,19658,10403,15798,740,13131) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007462s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17899 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000669s ]