SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003151s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8909 LIMIT 1 [ RunTime:0.005924s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8909 [ RunTime:0.004241s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4824,561,11897,2610,9911,5250,12486,11404,7835,10571,16425,8345,1318,18049,16138,8939,2650,5775,13324,10792,13764,10789,16370) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.029266s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8909 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.023208s ]