SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003318s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17502 LIMIT 1 [ RunTime:0.000426s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17502 [ RunTime:0.003074s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14770,18110,4989,10039,11194,5542,11721,8813,3671,1207,10347,19941,9622,7909,18576,12120,19098,17780,5034,18935,532,10548,4251,7906) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001296s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17502 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000315s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17502 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001336s ]