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Posted to user@phoenix.apache.org by Udbhav Agarwal <ud...@syncoms.com> on 2017/06/12 06:55:54 UTC

Apache Phoenix Column Mapping Feature

Hi,
I am using apache Phoenix 4.10 on Hbase. I want to use column mapping feature. Do I need to enable it using -
Mutable/Immutable      2 byte qualifiers               phoenix.default.column.encoded.bytes.attrib
Or is it enabled by default ?

Please suggest me some optimization method part from secondary indexing(which I have already implemented) for querying via phoenix to hbase. My hbase table has very large data(million of rows)

Thanks,
Udbhav Agarwal

Re: Apache Phoenix Column Mapping Feature

Posted by Samarth Jain <sa...@gmail.com>.

Column mapping is enabled by default. See details on various configs and
table properties here - http://phoenix.apache.org/columnencoding.html



On Sun, Jun 11, 2017 at 11:55 PM, Udbhav Agarwal <udbhav.agarwal@syncoms.com
> wrote:

> Hi,
>
> I am using apache Phoenix 4.10 on Hbase. I want to use column mapping
> feature. Do I need to enable it using –
>
> *Mutable/Immutable      2 byte qualifiers
> phoenix.default.column.encoded.bytes.attrib*
>
> Or is it enabled by default ?
>
>
>
> Please suggest me some optimization method part from secondary
> indexing(which I have already implemented) for querying via phoenix to
> hbase. My hbase table has very large data(million of rows)
>
>
>
> *Thanks,*
>
> *Udbhav Agarwal*
>
>
>