Apache Kylin - Does it take input data from Parquet file format

[Kumar, Manoj H]

Pls. advise on this - Input source of data - Can it from Parquet File format 
instead of Hive table? Upstream system generating the File format as output. 
Pls. suggest. This will be important features to have it.

Manoj

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Re: [Announce] Apache Kylin 2.2.0 released

[Li Yang]

Dong bravo~~  :-)

On Sat, Nov 4, 2017 at 6:08 PM, Roberto Tardío 
wrote:

> Congratulations! You are doing a great job.
>
> El 04/11/2017 a las 3:26, Dong Li escribió:
>
> The Apache Kylin team is pleased to announce the immediate availability
> of the 2.2.0 release.
>
> This is a major release after 2.1, with more than 70 bug fixes and
> enhancements; All of the changes in this release can be found in:
> *https://kylin.apache.org/docs21/release_notes.html
> *
>
> You can download the source release and binary packages from Apache
> Kylin's download page: https://kylin.apache.org/download/
>
> Apache Kylin is an open source Distributed Analytics Engine designed to
> provide SQL interface and multi-dimensional analysis (OLAP) on Apache
> Hadoop, supporting extremely large datasets.
>
> Apache Kylin lets you query massive data set at sub-second latency in 3
> steps:
> 1. Identify a star schema or snowflake schema data set on Hadoop.
> 2. Build Cube on Hadoop.
> 3. Query data with ANSI-SQL and get results in sub-second, via ODBC, JDBC
> or RESTful API.
>
> Thanks everyone who have contributed to the 2.2.0 release.
>
> We welcome your help and feedback. For more information on how to
> report problems, and to get involved, visit the project website at
> https://kylin.apache.org/
>
> Thanks,
> Dong Li
>
>
> --
>
> *Roberto Tardío Olmos*
> *Senior Big Data & Business Intelligence Consultant*
> Avenida de Brasil, 17
> ,
> Planta 16.28020 Madrid
> Fijo: 91.788.34.10
>

Re: How to debug kylin remotely and Setup Development Env?

[Li Yang]

Have you looked http://kylin.apache.org/development/dev_env.html


On Mon, Nov 13, 2017 at 11:19 PM, 天涯 <401223...@qq.com> wrote:

> hi all ,
> i have a two questions
>
> 1: i want to setup Development Env for kylin in windows7 , can you help me
> give step by step to do setup Development Env or docs in my local, hadoop
> Env is cdh5.12
>
> 2: debug kylin source code , but I don't know how to start, What should I
> do? Have any documents？
>
>

how to change the order of rowkey_columns

[杨浩]

   To speed up the query, we should position the frequent column before
others, such as partition column date should be at the first for every
query would contain it. Then how to change the order of  rowkey_columns, or
in other words,  what decides the order of rowkey_columns?

New document: Install Kylin on AWS EMR

[ShaoFeng Shi]

Hi Kylin users,

Add a document on how to install Kylin on AWS EMR, and how to configure S3
as the storage:

https://kylin.apache.org/docs21/install/kylin_aws_emr.html

It is also very easy to compose an EMR bootstrap script to automate this.
If you see any problem, feel free to let me know.

-- 
Best regards,

Shaofeng Shi 史少锋

How to debug kylin remotely and Setup Development Env?

[????]

hi all ,
i have a two questions


1: i want to setup Development Env for kylin in windows7 , can you help me give 
step by step to do setup Development Env or docs in my local, hadoop Env is 
cdh5.12


2: debug kylin source code , but I don't know how to start, What should I do? 
Have any documents??