SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001227s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18721 LIMIT 1 [ RunTime:0.000918s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18721 [ RunTime:0.003721s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14960,9551,4269,8981,4523,17606,15777,5323,12120,15086,6141,17268,7152,1531,9765,476,9817,5356,15075,6769,6061,6451,1387,529) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.032672s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18721 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000809s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18721 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004298s ]