SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003503s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8196 LIMIT 1 [ RunTime:0.002626s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8196 [ RunTime:0.003378s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6711,19531,4764,16376,6335,17583,7125,11254,1809,5812,14193,13998,3632,3862,3689,15005,8737,6247,2646,7837,5133,5215,4397,18634) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008329s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8196 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001755s ]