SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001483s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2903 LIMIT 1 [ RunTime:0.000429s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2903 [ RunTime:0.001527s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7950,10050,5791,19288,11897,18230,8313,4151,5768,4015,10946,3744,2593,15135,19414,10401,13809,8897,5388,3726,192,16159,1264,169) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001640s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2903 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000431s ]