SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001131s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17449 LIMIT 1 [ RunTime:0.000457s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17449 [ RunTime:0.003020s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19218,1859,14810,11349,10785,2441,4289,5013,14937,9360,16951,6136,4727,9462,2308,9398,5112,2659,6264,11112,5305,10976,4319,14316) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001548s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17449 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001837s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17449 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000561s ]