SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001105s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2189 LIMIT 1 [ RunTime:0.001500s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2189 [ RunTime:0.002249s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13117,6825,7348,15411,14625,2373,5406,7177,16798,6126,7284,5823,6868,17410,18165,6256,2657,2940,15558,7188,8894,7963,6931,349) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010867s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2189 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000471s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2189 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003543s ]