SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001319s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7687 LIMIT 1 [ RunTime:0.000841s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7687 [ RunTime:0.001935s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4075,11148,10642,16609,16242,14531,2399,2352,4093,18839,12656,5009,12329,19215,11056,2687,12544,15229,8717,6900,19650,3405,9342,5262) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009718s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7687 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000968s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7687 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001897s ]