SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002016s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3441 LIMIT 1 [ RunTime:0.001993s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3441 [ RunTime:0.002458s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5860,456,14997,18303,17397,11208,7479,2406,15611,1794,14332,5672,7031,16576,7848,9225,14589,14663,12921,6935,19641,10463,6812,10899) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002894s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3441 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000454s ]