SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004309s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3646 LIMIT 1 [ RunTime:0.013920s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3646 [ RunTime:0.004352s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13209,5132,2665,2679,7887,13569,3975,5450,17505,16177,252,17808,11403,659,14365,14690,8034,19599,766,10572,11149,3875,5073,5906) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.017058s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3646 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000598s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3646 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000853s ]