SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001938s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17470 LIMIT 1 [ RunTime:0.000556s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17470 [ RunTime:0.005200s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14270,3911,9286,6642,18002,1702,15279,13342,19020,13089,19596,12251,7650,7475,5782,16429,6134,13347,17863,19466,15560,5384,2508,894) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004843s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17470 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000445s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17470 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000527s ]