SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001157s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2159 LIMIT 1 [ RunTime:0.000361s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2159 [ RunTime:0.001674s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6708,13990,19926,14192,5046,11204,1454,5937,16247,7105,16082,17690,8546,10911,13633,16368,11447,2991,14506,14883,8674,11564,1511,11157) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001841s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2159 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000345s ]