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Posted to issues@flink.apache.org by "Timo Walther (Jira)" <ji...@apache.org> on 2020/07/30 11:44:00 UTC
[jira] [Commented] (FLINK-18763) Support basic TypeInformation for
Python DataStream API
[ https://issues.apache.org/jira/browse/FLINK-18763?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17167839#comment-17167839 ]
Timo Walther commented on FLINK-18763:
--------------------------------------
Some comments to this issue: Maybe we should not copy legacy into the Python API. Esp. `BasicTypeInfo` and the difference between `BasicArrayTypeInfo` and `ObjectTypeInfo` is a bit messy. Maybe we can clean this up a bit in the Python API?
> Support basic TypeInformation for Python DataStream API
> -------------------------------------------------------
>
> Key: FLINK-18763
> URL: https://issues.apache.org/jira/browse/FLINK-18763
> Project: Flink
> Issue Type: Sub-task
> Reporter: Hequn Cheng
> Priority: Major
>
> Supports basic TypeInformation including BasicTypeInfo, LocalTimeTypeInfo, PrimitiveArrayTypeInfo, RowTypeInfo.
> Types.ROW()/Types.ROW_NAMED()/Types.PRIMITIVE_ARRAY() should also be supported.
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