SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001130s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16494 LIMIT 1 [ RunTime:0.000371s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16494 [ RunTime:0.001407s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10673,19578,15373,8666,19884,13167,11212,16609,14446,17449,11733,16528,14118,8212,4902,13082,19224,4473,1954,1247,5847,6690,17057,5582) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001210s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16494 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000391s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16494 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000417s ]