SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002540s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13400 LIMIT 1 [ RunTime:0.000669s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13400 [ RunTime:0.002552s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2221,12745,7482,6458,108,4687,14522,4794,10684,8130,8800,1267,15191,1307,17314,10045,2410,1508,17394,653,7497,286,289,16891) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000683s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13400 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000319s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13400 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000466s ]