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https://issues.apache.org/jira/browse/PIG-3294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14548209#comment-14548209
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Daniel Dai commented on PIG-3294:
---------------------------------
[~cheolsoo],
1. If you are using Hive 0.14.0, you will need hive-exec-core.jar,
hive-common.jar, hive-serde.jar, hive-shims.jar, hive-shims-common.jar,
hive-shims-common-secure.jar, kryo.jar in classpath. Hive 0.15.0 need a
slightly different jar list.
2. There are minor number of Hive UDFs do not work with Pig because of the
mistakes in Hive UDF in Hive 0.14, that is what HIVE-9767 fix. However, almost
all useful Hive UDFs work without HIVE-9767. HIVE-9766 is included in Pig
0.15.0 and will be removed in future with the patch checked into Hive codebase.
> Allow Pig use Hive UDFs
> -----------------------
>
> Key: PIG-3294
> URL: https://issues.apache.org/jira/browse/PIG-3294
> Project: Pig
> Issue Type: New Feature
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Labels: gsoc2013, java
> Fix For: 0.15.0
>
> Attachments: PIG-3294-1.patch, PIG-3294-2.patch, PIG-3294-3.patch,
> PIG-3294-4.patch, PIG-3294-5.patch, PIG-3294-before-refactory.patch
>
>
> It would be nice if Pig provide some interoperability with Hive. We can wrap
> Hive UDF in Pig so we can use Hive UDF in Pig.
> This is a candidate project for Google summer of code 2013. More information
> about the program can be found at
> https://cwiki.apache.org/confluence/display/PIG/GSoc2013
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