SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001292s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15441 LIMIT 1 [ RunTime:0.000426s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15441 [ RunTime:0.002847s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13247,14829,13462,4763,10676,13536,10915,6519,19199,17419,11457,3129,60,1245,8041,17041,17666,13401,2894,5890,10639,7703,9414,14055) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005761s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15441 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000319s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15441 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001500s ]