SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001649s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15647 LIMIT 1 [ RunTime:0.003178s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15647 [ RunTime:0.005675s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17135,9766,18430,6587,8228,9706,6024,18433,6698,8255,17728,15715,2437,13257,5699,15428,3007,15278,6639,13348,12644,4259,18877,7640) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002035s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15647 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001959s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15647 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000394s ]