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From Jean-Daniel Cryans <jdcry...@apache.org>
Subject Re: Partition and Split rows
Date Fri, 06 May 2016 22:49:35 GMT
You will only get 1 tablet and no data distribution, which is bad.

That's also how HBase works, but it will split regions as you insert data
and eventually you'll get some data distribution even if it doesn't start
in an ideal situation. Tablet splitting will come later for Kudu.

J-D

On Fri, May 6, 2016 at 3:42 PM, Sand Stone <sand.m.stone@gmail.com> wrote:

> One more questions, how does the range partition work if I don't specify
> the split rows?
>
> Thanks!
>
> On Fri, May 6, 2016 at 3:37 PM, Sand Stone <sand.m.stone@gmail.com> wrote:
>
>> Thanks, Misty. The "advanced" impala example helped.
>>
>> I was just reading the Java API,CreateTableOptions.java, it's unclear how
>> the range partition column names associated with the partial rows params in
>> the addSplitRow API.
>>
>> On Fri, May 6, 2016 at 3:08 PM, Misty Stanley-Jones <
>> mstanleyjones@cloudera.com> wrote:
>>
>>> Hi Sand,
>>>
>>> Please have a look at
>>> http://getkudu.io/docs/kudu_impala_integration.html#partitioning_tables
>>> and see if it is helpful to you.
>>>
>>> Thanks,
>>> Misty
>>>
>>> On Fri, May 6, 2016 at 2:00 PM, Sand Stone <sand.m.stone@gmail.com>
>>> wrote:
>>>
>>>> Hi, I am new to Kudu. I wonder how the split rows work. I know from
>>>> some docs, this is currently for pre-creation the table. I am researching
>>>> how to partition (hash+range) some time series test data.
>>>>
>>>> Is there an example? or notes somewhere I could read upon.
>>>>
>>>> Thanks much.
>>>>
>>>
>>>
>>
>

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