SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001304s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 10439 LIMIT 1 [ RunTime:0.002397s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 10439 [ RunTime:0.002136s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10291,8155,14014,4624,16663,2009,5160,8120,7329,17737,13021,1466,5144,12413,1260,16590,13038,19034,8376,12457,9388,12156,3161,3648) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011371s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 10439 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005610s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 10439 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003700s ]