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https://issues.apache.org/jira/browse/HIVE-699?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zheng Shao updated HIVE-699:
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Attachment: HIVE-699.7.patch
@HIVE-699.7.patch:
Incorporated code review comments from Namit:
1. Add test for UDFs that takes Map<String,String>, List<Integer>, and Object.
(udf_example_arraymapstruct.q)
2. TypeInfoUtils.getParameterTypeInfos should return null if the number of
parameters do not match.
> Make lots of existing ObjectInspectors settable
> -----------------------------------------------
>
> Key: HIVE-699
> URL: https://issues.apache.org/jira/browse/HIVE-699
> Project: Hadoop Hive
> Issue Type: Improvement
> Reporter: Zheng Shao
> Assignee: Zheng Shao
> Attachments: HIVE-699.1.patch, HIVE-699.2.patch, HIVE-699.3.patch,
> HIVE-699.4.patch, HIVE-699.6.patch, HIVE-699.7.patch
>
>
> We should make JavaObjectInspectors, StandardList/Struct/MapObjectInspector,
> ReflectionObjectInspectors settable.
> This will allow us to make it possible to *write* into Thrift tables, as well
> as ProtocolBuffer tables in the future.
> This will also allow us to pass complex objects into UDF and receive complex
> objects from UDF by using ObjectInspectorConverters.
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