modehuan opened a new issue #1550: 补数据按区间执行
URL: https://github.com/apache/incubator-dolphinscheduler/issues/1550
 
 
   在系统初始化数据时,针对一些大的流水表数据不需要按日增量的方式跑数,几年的数据,按天的补数太慢了.做成按时间段跑数据可以有效解决这个问题.比如按年 按月 
按周 或者自定义区间的每隔多少天执行一次.
   
例:定义补数区间从20160101-当前时间,每隔一年(或者一个月)时间跑一次任务.那就会在20170101跑一次前一年(20160101-20170101)数据.在20180101跑一次前一年(20170101-20180101)数据.一直跑到最新日期..补完历史所有数据.

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