SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001434s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2649 LIMIT 1 [ RunTime:0.000695s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2649 [ RunTime:0.002890s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16934,12872,8527,16144,15200,6157,2059,14220,5054,2623,10188,14962,7152,1529,15179,14739,592,12971,10841,5100,17100,12323,3121,1400) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003265s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2649 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000523s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2649 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001583s ]