SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001217s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16983 LIMIT 1 [ RunTime:0.000430s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16983 [ RunTime:0.002267s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16881,11580,17154,18449,9393,18623,3979,16722,412,16290,8568,18224,3183,16624,19274,10767,1231,10740,10344,9055,19723,6741,3470,17759) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008790s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16983 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000459s ]