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博客园 - K3

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mysql script for dynamic running sql script
K3 · 2013-09-17 · via 博客园 - K3
CREATE DEFINER=`root`@`localhost` PROCEDURE `getData`(deviceName varchar(45),startTime datetime,endTime datetime)
BEGIN

set @s1 = concat('SELECT * FROM ', deviceName , ' where view_time between ''' , startTime , ''' and ''' , endTime ,''' ;');
prepare s2 from @s1;
execute s2;
    
END

posted on 2013-09-17 15:56  K3  阅读(274)  评论(0)    收藏  举报