SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001878s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19450 LIMIT 1 [ RunTime:0.002046s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19450 [ RunTime:0.005039s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19697,11004,12009,17559,2950,1677,3397,8191,5498,17243,7393,12435,2223,760,1397,2023,12982,8404,10095,2956,2179,2534,2564,17654) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014486s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19450 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000391s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19450 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003286s ]