SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001188s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4213 LIMIT 1 [ RunTime:0.000458s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4213 [ RunTime:0.001528s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7447,18526,10890,12140,3834,17309,10865,13575,16094,13892,17608,18008,5953,12670,8061,16316,16101,12845,18192,12101,10421,17075,12527,6) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001604s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4213 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000398s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4213 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000513s ]