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From Alexander Pivovarov <apivova...@gmail.com>
Subject Re: Create custom UDF
Date Thu, 05 Mar 2015 20:17:09 GMT
Several useful common udf methods we added to GenericUDF recently
https://issues.apache.org/jira/browse/HIVE-9744


you can look at the following UDFs as an example:
https://github.com/apache/hive/blob/trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFLevenshtein.java

https://github.com/apache/hive/blob/trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFAddMonths.java

https://github.com/apache/hive/blob/trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFInitCap.java


On Tue, Mar 3, 2015 at 2:43 PM, Buntu Dev <buntudev@gmail.com> wrote:

> I couldn't find any official documentation on how to create a UDF and mvn
> dependencies for building the project except for this page:
>
>  https://cwiki.apache.org/confluence/display/Hive/HivePlugins
>
> Can anyone help me with whats needed to construct the pom?
>
>
> Thanks!
>

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