Re: Get arguments' names in Hive's UDF

[Navis류승우]

I've booked this on https://issues.apache.org/jira/browse/HIVE-5025.

2013/7/22 Felix.徐 ygnhz...@gmail.com:
 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.

Get arguments' names in Hive's UDF

[Felix . 徐]

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.