SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001105s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4377 LIMIT 1 [ RunTime:0.001532s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4377 [ RunTime:0.001825s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15607,10084,10917,13897,8132,17422,8607,12333,14204,13083,16825,307,7794,5466,12547,14784,244,3170,1497,11588,17166,9982,533,1526) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012463s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4377 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001187s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4377 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002670s ]