SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001077s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3419 LIMIT 1 [ RunTime:0.000559s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3419 [ RunTime:0.002438s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5499,3150,15364,12448,3549,14224,15015,18194,17769,16355,17871,5491,11713,4431,6971,13261,18052,8687,2311,12155,10048,16544,6492,12876) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003078s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3419 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000400s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3419 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000861s ]