SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001137s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1820 LIMIT 1 [ RunTime:0.000761s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1820 [ RunTime:0.001525s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6336,18106,12397,9718,7665,12631,2934,3963,9342,18571,8446,1535,16374,12849,14900,17050,849,16800,12654,14213,10955,8921,15867,9743) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002045s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1820 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000379s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1820 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000409s ]