SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001097s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18992 LIMIT 1 [ RunTime:0.000449s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18992 [ RunTime:0.004462s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8062,18232,12359,18404,13664,16760,9305,12409,17225,11288,13953,18521,5593,766,13934,3632,16852,14563,11662,3789,2469,4421,19675,18386) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001580s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18992 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000365s ]