SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001145s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 911 LIMIT 1 [ RunTime:0.000375s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 911 [ RunTime:0.001521s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14245,3775,16333,8350,3667,10364,5314,16762,13168,19625,5570,14206,2092,10883,5495,17243,9511,5632,3166,6451,15176,17728,4091,10621) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002255s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 911 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000448s ]