Hi Rock, I think you can write your own trigger which fires when the date of the process time of the current record is different from that of the last record.
Pinging @Jark Wu for a more professional answer. Rock <downsidem...@qq.com> 于2019年11月26日周二 下午3:37写道： > I need my job to aggregator every device's mertic as daily report.But I > did not find a window can cover exactly one day,or let everyday's beginning > as watermark .Should I custom a window or any other way to achieve? >
