SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001145s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19086 LIMIT 1 [ RunTime:0.002972s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19086 [ RunTime:0.001936s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12282,13503,9870,8939,18159,17516,4707,15255,18418,5535,3458,11922,13065,18663,10178,320,7230,17440,6925,10575,1986,8267,10468,10190) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014777s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19086 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005154s ]