SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002719s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18440 LIMIT 1 [ RunTime:0.001354s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18440 [ RunTime:0.003180s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7246,11813,5715,8399,2370,6530,2049,19047,13781,18768,8145,10613,10745,14458,17061,2626,959,4793,9011,14154,4771,4801,6854,11625) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000785s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18440 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001570s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18440 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002303s ]