SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001205s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 5021 LIMIT 1 [ RunTime:0.002507s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 5021 [ RunTime:0.002092s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18189,17994,11424,2401,2903,18919,5158,14376,16682,1150,12442,2194,18201,12776,18687,3063,2843,13794,5894,17176,13365,8925,16847,19830) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007603s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 5021 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000519s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 5021 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003020s ]