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https://issues.apache.org/jira/browse/FLINK-10873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17323435#comment-17323435
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Flink Jira Bot commented on FLINK-10873:
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This issue is assigned but has not received an update in 7 days so it has been
labeled "stale-assigned". If you are still working on the issue, please give an
update and remove the label. If you are no longer working on the issue, please
unassign so someone else may work on it. In 7 days the issue will be
automatically unassigned.
> Remove tableEnv in DataSetConversions#toTable and
> DataStreamConversions#toTable
> -------------------------------------------------------------------------------
>
> Key: FLINK-10873
> URL: https://issues.apache.org/jira/browse/FLINK-10873
> Project: Flink
> Issue Type: Improvement
> Components: Table SQL / API
> Reporter: Jeff Zhang
> Assignee: Hequn Cheng
> Priority: Major
> Labels: stale-assigned
>
> What I would like to achieve is to change the following code
> {code}
> val table = data.flatMap(line=>line.split("\\s"))
> .map(w => (w, 1))
> .toTable(tEnv, 'word, 'count)
> {code}
> to this
> {code}
> val table = data.flatMap(line=>line.split("\\s"))
> .map(w => (w, 1))
> .toTable('word, 'count)
> {code}
> The only change is that tableEnv is removed in method toTable. I think the
> second piece of code is more readable. We can create TableEnvironment based
> on the ExecutionEnvironment of DataSet/DataStream rather than asking user to
> pass it explicitly.
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