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https://issues.apache.org/jira/browse/CALCITE-2741?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lai Zhou updated CALCITE-2741:
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Affects Version/s: 1.19.0
Description:
I write a hive adapter for calcite to support Hive sql ,includes UDF、UDAF、UDTF
and some of SqlSpecialOperator.
How do you think of supporting a direct implemention of hive sql like this?
I think it will be valuable when someone want to migrate his hive etl jobs to
real-time scene.
was:
[~julianhyde],
I write a hive adapter for calcite to support Hive sql ,includes UDF、UDAF、UDTF
and some of SqlSpecialOperator.
How do you think of supporting a direct implemention of hive sql like this?
I think it will be valueable when someone want to migrate his hive etl jobs to
real-time scene.
> Add operator table with Hive-specific built-in functions
> --------------------------------------------------------
>
> Key: CALCITE-2741
> URL: https://issues.apache.org/jira/browse/CALCITE-2741
> Project: Calcite
> Issue Type: New Feature
> Components: core
> Affects Versions: 1.19.0
> Reporter: Lai Zhou
> Priority: Minor
>
> I write a hive adapter for calcite to support Hive sql ,includes
> UDF、UDAF、UDTF and some of SqlSpecialOperator.
> How do you think of supporting a direct implemention of hive sql like this?
> I think it will be valuable when someone want to migrate his hive etl jobs to
> real-time scene.
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