SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002275s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7929 LIMIT 1 [ RunTime:0.003244s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7929 [ RunTime:0.011704s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5528,9290,19528,6897,2256,12242,7182,10241,17581,13535,19886,8499,3345,9228,1978,6644,15474,7153,18176,10062,3185,16784,3440,10682) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018130s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7929 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.011586s ]