SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001270s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16500 LIMIT 1 [ RunTime:0.000345s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16500 [ RunTime:0.002633s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17596,1238,15914,7313,15394,17569,18886,4575,13656,3890,3701,16824,18474,19339,2659,10857,8360,6233,2115,16086,11471,15543,4261,629) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004247s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16500 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000449s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16500 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000407s ]