SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001105s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12240 LIMIT 1 [ RunTime:0.000501s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12240 [ RunTime:0.002343s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (617,18105,16121,16575,14312,17225,7453,7143,19914,2562,16653,18716,8823,4707,12668,285,8593,15227,18256,9441,18241,5754,7700,18664) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005658s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12240 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002005s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12240 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000488s ]