SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003325s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4476 LIMIT 1 [ RunTime:0.002870s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4476 [ RunTime:0.005323s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16913,5350,15944,8389,11778,6375,13126,14578,14165,13235,17928,4000,8325,11921,18177,10379,15430,9673,18676,11184,14855,7505,6258,10918) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016751s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4476 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001813s ]