SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001117s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4196 LIMIT 1 [ RunTime:0.000397s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4196 [ RunTime:0.001863s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12967,9754,15,185,12573,7111,15200,11476,11861,6478,5995,6758,11780,12954,4619,3257,10645,11031,16561,825,17812,5868,5253,8729) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000769s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4196 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000453s ]