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https://issues.apache.org/jira/browse/FLINK-29657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17618730#comment-17618730
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Runkang He commented on FLINK-29657:
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Hi, [~luoyuxia], I am try to migrate hive sql tasks to flink. I find some
problems, such as this Jira, would you like to have a look?
> Flink hive parser considers literal floating point number differently than
> Hive SQL
> -----------------------------------------------------------------------------------
>
> Key: FLINK-29657
> URL: https://issues.apache.org/jira/browse/FLINK-29657
> Project: Flink
> Issue Type: Sub-task
> Reporter: Runkang He
> Priority: Major
>
> Hive SQL consider literal floating number(such as 1.1) as double, but Flink
> hive parser consider this as decimal, so it causes that some hive udf that
> accepts double arg, will not pass type check in hive parser.
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