SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001089s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 42 LIMIT 1 [ RunTime:0.000348s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 42 [ RunTime:0.001560s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19600,3489,18728,13946,1738,6326,6378,12660,15695,13667,296,11100,8412,5653,4219,5453,18431,17253,3234,17532,18541,13220,10308,8731) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008901s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 42 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000372s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 42 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000413s ]