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From OMKAR NALAWADE <nalawadeomka...@gmail.com>
Subject Re: Access Hbase Cell Timestamp using Phoenix UDF
Date Thu, 14 Mar 2019 04:02:41 GMT
Thanks a lot. VARBINARY did work.

On Tue, Mar 5, 2019 at 10:16 PM James Taylor <jamestaylor@apache.org> wrote:

> You should be able to declare your parameter as VARBINARY and you can then
> use any type.
>
> On Tue, Mar 5, 2019 at 5:56 PM OMKAR NALAWADE <nalawadeomkar73@gmail.com>
> wrote:
>
>> Hello,
>>
>> I am trying to access cell level timestamp of a given column in a table
>> using a phoenix UDF.
>> *For example:* I have created a UDF named TS_UDF(dataType)
>> When we register the function using
>> CREATE FUNCTION TS_UDF(BOOLEAN) RETURNS BIGINT as '
>> com.mypackage.TsFunction.' using jar '
>> hdfs:/localhost:8080/hbase/lib/myjar.jar';
>>
>> In the above statement, I wish to pass a generic datatype to the TS_UDF
>> function instead of Boolean datatype so that it can be used for the columns
>> with any datatype.
>>
>> Is there a way we can create a function and pass a generic datatype in
>> Phoenix?
>>
>> I am using HDP 2.6.4 stack with HBase version 1.1.2 and Phoenix version
>> 4.7.0
>>
>> Regards,
>>
>> Omkar
>>
>>
>> On Tue, Mar 5, 2019 at 4:57 PM OMKAR NALAWADE <nalawadeomkar73@gmail.com>
>> wrote:
>>
>>>
>>> Hello,
>>> I am trying to access cell level timestamp of a given column in a table
>>> using a phoenix UDF.
>>> *For example:* I have created a UDF named TS_UDF(dataType)
>>> When we register the function using
>>> CREATE FUNCTION TS_UDF(BOOLEAN) RETURNS BIGINT as '
>>> com.mypackage.TsFunction.' using jar '
>>> hdfs:/localhost:8080/hbase/lib/myjar.jar';
>>>
>>> In the above statement, I wish to pass a generic datatype to the TS_UDF
>>> function instead of Boolean datatype so that it can be used for the columns
>>> with any datatype.
>>>
>>> Is there a way we can create a function and pass a generic datatype in
>>> Phoenix?
>>>
>>> I am using HDP 2.6.4 stack with HBase version 1.1.2 and Phoenix version
>>> 4.7.0
>>>
>>> Regards,
>>>
>>> Omkar
>>>
>>

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