SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005151s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17152 LIMIT 1 [ RunTime:0.014997s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17152 [ RunTime:0.009128s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18991,13357,9971,3177,6335,2443,3826,11806,2031,8246,10876,17905,8755,5666,10957,2908,11799,16450,6786,10788,17046,1664,10338,16565) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018430s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17152 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.007440s ]