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From Felix.徐 <>
Subject Get arguments' names in Hive's UDF
Date Mon, 22 Jul 2013 03:29:37 GMT
Hi all,

Is there any api to retrieve the parameter's column name in GenericUDF?
For example:

Select UDFTEST(columnA,columnB) from test;

I want to get the column names("columnA" and "columnB") in
UDFTEST's initialize function via ObjectInspector but I did not find any
viable solution.

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