SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001157s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13645 LIMIT 1 [ RunTime:0.000916s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13645 [ RunTime:0.002105s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12112,11526,5430,13506,2434,8957,16194,17593,1403,12373,714,19571,12291,1980,10393,7141,16971,6802,3607,17852,4251,18135,17088,6750) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008249s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13645 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000473s ]