SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001582s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4139 LIMIT 1 [ RunTime:0.000423s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4139 [ RunTime:0.006133s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18804,7168,13012,12962,5485,1002,2793,3515,7450,12346,17025,17707,7298,1437,15367,8475,15828,6064,5232,17629,8976,19702,18549,2052) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003243s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4139 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000523s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4139 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001259s ]