SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001637s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2547 LIMIT 1 [ RunTime:0.000858s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2547 [ RunTime:0.002137s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1006,742,12231,11002,11225,9352,4426,3522,9483,3746,11803,5318,14929,16567,443,13587,7783,282,13501,19384,1625,18314,13544,10019) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000671s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2547 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000330s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2547 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000508s ]