SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001148s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7964 LIMIT 1 [ RunTime:0.000439s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7964 [ RunTime:0.002002s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13518,14595,14544,8633,14347,94,9721,9254,2930,15641,13193,19779,9010,6380,18257,19696,11141,3639,9831,3013,4541,17899,11237,18337) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005942s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7964 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001514s ]