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Posted to issues@flink.apache.org by "Jark Wu (Jira)" <ji...@apache.org> on 2019/09/03 09:12:00 UTC
[jira] [Comment Edited] (FLINK-13943) Provide api to convert flink
table to java List
[ https://issues.apache.org/jira/browse/FLINK-13943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16921270#comment-16921270 ]
Jark Wu edited comment on FLINK-13943 at 9/3/19 9:11 AM:
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Do you want to add a {{"List<Row> collect()"}} API to {{Table}}? In general, I like this idea. But how do you deal it when it is in streaming mode?
was (Author: jark):
Do you want to add a {{List<Row> collect()}} API to {{Table}}? In general, I like this idea. But how do you deal it when it is in streaming mode?
> Provide api to convert flink table to java List
> -----------------------------------------------
>
> Key: FLINK-13943
> URL: https://issues.apache.org/jira/browse/FLINK-13943
> Project: Flink
> Issue Type: Improvement
> Components: Table SQL / API
> Affects Versions: 1.9.0
> Reporter: Jeff Zhang
> Priority: Major
>
> It would be nice to convert flink table to java List so that I can do other data manipulation in client side after execution flink job. For flink planner, I can convert flink table to DataSet and use DataSet#collect, but for blink planner, there's no such api.
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