SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001184s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15817 LIMIT 1 [ RunTime:0.000430s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15817 [ RunTime:0.003991s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13465,9629,17442,18127,7709,14981,17574,2321,17224,11501,7222,13198,12407,19950,15968,11653,17230,12818,3087,5465,16010,10552,14047,2022) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009575s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15817 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003262s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15817 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003500s ]