SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002900s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2530 LIMIT 1 [ RunTime:0.002111s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2530 [ RunTime:0.007240s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15000,9687,621,2190,8608,14888,1459,3248,8269,9917,7164,19733,13147,7975,11469,4195,19392,16614,18558,14125,5837,16023,19590,15303) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004621s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2530 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000319s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2530 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002513s ]