SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.007339s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2415 LIMIT 1 [ RunTime:0.004178s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2415 [ RunTime:0.008600s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17582,12936,5626,1172,11058,19856,14657,9903,3178,17957,1141,5322,8713,1882,11956,7715,11597,3202,1407,11848,6872,1741,14132) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011290s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2415 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001813s ]