1585972779129_EWCE6K_[]R%C3V)5C{NJE)K

???????? Sat, 04 Apr 2020 02:33:25 -0700

??????:&nbsp; &nbsp; &nbsp; &nbsp; 
Flink????Join????????????????????????????????????????????.
&nbsp; &nbsp; &nbsp; &nbsp; ds1??ds2????????kafka????????????????event 
time??watermark??????3s????????????????????????:
&nbsp; &nbsp; &nbsp; &nbsp; 
??????join???????????????????????????????????????????????
&nbsp; &nbsp; &nbsp; &nbsp; 
????????????????????????watermark_time&gt;=window_endtime.????????????????1000000057000????????????????????????????????????56000????????.???????

1585972779129_EWCE6K_[]R%C3V)5C{NJE)K

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