SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001188s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2009 LIMIT 1 [ RunTime:0.000366s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2009 [ RunTime:0.002592s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4390,15206,13231,4984,11990,11718,8654,11571,19269,16901,7991,15340,8698,19796,3720,14266,15598,19330,3825,12535,5897,11218,12528,5343) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002186s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2009 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000838s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2009 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001141s ]