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From Raj hadoop <raj.had...@gmail.com>
Subject Re: Hive append
Date Thu, 06 Mar 2014 09:00:51 GMT
Hi Nitin,

existing records should remain same and the new records should get inserted
into the table


On Thu, Mar 6, 2014 at 2:11 PM, Nitin Pawar <nitinpawar432@gmail.com> wrote:

> are you talking about adding new records to tables or updating records in
> already existing table?
>
>
> On Thu, Mar 6, 2014 at 1:59 PM, Raj hadoop <raj.hadoop@gmail.com> wrote:
>
>> Query in HIVE
>>
>>
>>
>> I tried merge kind of operation in Hive to retain the existing records
>> and append the new records instead of dropping the table and populating it
>> again.
>>
>>
>>
>> If anyone can come help with any other approach other than this or the
>> approach to perform merge operation
>>
>>
>>
>> will be great help
>>
>
>
>
> --
> Nitin Pawar
>

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