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https://issues.apache.org/jira/browse/HIVE-5411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ashutosh Chauhan updated HIVE-5411:
-----------------------------------
Attachment: HIVE-5411.patch
This patch is bigger than I initially though because serializeExpression
accepted ExprNodeFuncDesc as an argument, but it should really only accept
ExprNodeGenericFuncDesc. Doing that resulted in quite a bit of refactoring in
various classes. Additionally, this patch also includes:
* Since serialized expression is stored in job conf, serialized version needs
to be xml-safe, so we Base64 encode it.
* Timestamp serialization of Kryo is buggy(in the same way Date serializer is),
patch includes custom Serializer for it.
* It incorporates HIVE-5377
> Migrate serialization expression to Kryo
> ----------------------------------------
>
> Key: HIVE-5411
> URL: https://issues.apache.org/jira/browse/HIVE-5411
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 0.13.0
> Reporter: Ashutosh Chauhan
> Assignee: Ashutosh Chauhan
> Attachments: HIVE-5411.patch
>
>
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