SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002266s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4493 LIMIT 1 [ RunTime:0.002697s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4493 [ RunTime:0.005776s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16041,10328,4062,1195,19702,8170,6382,13718,6367,12033,11953,5893,15899,5923,13394,17689,360,2506,13474,7590,710,2874,956,5363) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.015350s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4493 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001376s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4493 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003353s ]