SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001775s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17023 LIMIT 1 [ RunTime:0.001165s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17023 [ RunTime:0.001890s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13357,17209,1726,19003,5673,18775,1997,4636,6476,11725,15444,16716,13131,17506,8925,687,10401,14028,19858,16492,15040,3014,1652,8821) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013220s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17023 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002773s ]