SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001243s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14992 LIMIT 1 [ RunTime:0.000537s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14992 [ RunTime:0.002078s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16451,18032,19574,2438,5181,17288,9354,2358,7581,16085,5217,12424,8114,437,15157,15247,17267,10042,8719,5133,3253,978,7904,6914) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000731s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14992 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000331s ]