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ASF GitHub Bot commented on FLINK-9850: --------------------------------------- Github user yanghua commented on the issue: https://github.com/apache/flink/pull/6367 @tillrohrmann and @zentol I see the Python DataStream API methods do not match DataStream Java API methods (missed some API methods), Shall we add those missed API into `PythonDataStream`? If yes, I'd like to do this. > Add a string to the print method to identify output for DataStream > ------------------------------------------------------------------ > > Key: FLINK-9850 > URL: https://issues.apache.org/jira/browse/FLINK-9850 > Project: Flink > Issue Type: New Feature > Components: DataStream API > Reporter: Hequn Cheng > Assignee: vinoyang > Priority: Major > Labels: pull-request-available > > The output of the print method of {[DataSet}} allows the user to supply a > String to identify the output(see > [FLINK-1486|https://issues.apache.org/jira/browse/FLINK-1486]). But > {[DataStream}} doesn't support now. It is valuable to add this feature for > {{DataStream}} -- This message was sent by Atlassian JIRA (v7.6.3#76005)