SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001437s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17291 LIMIT 1 [ RunTime:0.000412s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17291 [ RunTime:0.002954s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17667,7980,15474,16696,13251,4250,7484,3800,3275,5012,17662,12566,12795,9750,14313,9751,2664,19515,2186,10715,6962,1975,4942,3102) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002085s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17291 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000335s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17291 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000900s ]