SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005009s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15644 LIMIT 1 [ RunTime:0.009679s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15644 [ RunTime:0.019424s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13426,17145,3475,1453,3351,7133,12550,459,18306,9071,17196,9883,3995,13021,6555,669,6984,13310,1169,3464,5744,13276,3872,15451) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014104s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15644 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002202s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15644 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003564s ]