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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 > > -- This message was sent by Atlassian JIRA (v6.1#6144)