SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001250s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 401 LIMIT 1 [ RunTime:0.000577s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 401 [ RunTime:0.001561s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4189,7752,12271,1586,17062,1085,13432,4437,12255,5385,13535,13887,16446,12036,10753,19328,7329,7997,3861,4380,13811,3818,17098,12350) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012464s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 401 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000517s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 401 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003715s ]