SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005288s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8568 LIMIT 1 [ RunTime:0.013293s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8568 [ RunTime:0.004133s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7274,12664,3028,12937,9651,11893,16797,8341,19592,16790,15293,6175,830,15711,19218,11377,19633,9324,10736,10561,5291,15556,15622,12535) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.019684s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8568 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.012055s ]