SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001085s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2971 LIMIT 1 [ RunTime:0.000362s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2971 [ RunTime:0.001718s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6096,17506,4324,16912,1390,2340,1278,3333,16083,10011,15384,17052,12200,7234,8060,15952,14901,9094,708,9739,19675,7669,8952,338) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006792s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2971 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000973s ]