SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.009888s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12469 LIMIT 1 [ RunTime:0.016619s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12469 [ RunTime:0.006921s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2877,12369,10290,2913,3566,17779,13176,16137,9850,6307,5158,13730,7447,345,8728,136,7005,3576,14293,17147,2560,1977,19080,17572) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.026548s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12469 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001319s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12469 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.007229s ]