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Posted to issues@flink.apache.org by "Bowen Li (JIRA)" <ji...@apache.org> on 2019/06/17 17:54:01 UTC

[jira] [Closed] (FLINK-12657) Integrate Flink with Hive UDF

     [ https://issues.apache.org/jira/browse/FLINK-12657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bowen Li closed FLINK-12657.
----------------------------
    Resolution: Fixed

merged in 1.9.0: 3d8889e4c2b0f4b525cbd48ddf097fb5c9ee0b0d

> Integrate Flink with Hive UDF
> -----------------------------
>
>                 Key: FLINK-12657
>                 URL: https://issues.apache.org/jira/browse/FLINK-12657
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Connectors / Hive
>            Reporter: Bowen Li
>            Assignee: Bowen Li
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.9.0
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> https://hive.apache.org/javadocs/r3.1.1/api/org/apache/hadoop/hive/ql/exec/UDF.html
> This PR integrates Flink with Hive UDF.
> Background: given that integrating Flink with Hive functions has some hard dependencies on function definitions and type system rework part II and is currently blocked by these dependencies, we decide to take an eager approach by merging Hive functions related code into Flink first, and then adapt to any dependencies when they are done. This way, we are more confident with the timing, and minimize our risk of not being able to make it to 1.9 release.



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