Fwd: [DISCUSSION] Whether Carbondata should keep carbon-sql-shell script

[Liang Chen <ch...@apache.org>]

Hi users

Please give your comments also for the discussion.

Regards
Liang

---------- Forwarded message ----------
From: Erlu Chen <ch...@gmail.com>
Date: 2017-06-07 0:24 GMT+08:00
Subject: [DISCUSSION] Whether Carbondata should keep carbon-sql-shell script
To: dev@carbondata.apache.org


Hi community,

Recently, I viewed the implementation of carbon-sql-shell and tried to
understand the function of this script.

This script just wrap some steps and provide existing CarbonContext or
CarbonSession for users  to interact with Carbondata.

I hold my opinion that we can remove this script because this script is
useless except providing a existing CarbonContext or CarbonSession.

Reasons as below:
1. Carbondata now has integration spark1.x and spark2.x, Carbondata should
refactor carbon-spark-shell every time when spark update.
2. After run this script, it will generate redundant folders in project and
user may forget to remove these folders.
3. The CarbonContext or CarbonSession may be created with store path and
metastore path which user may not want.

I just share my idea about this, we can discuss about whether we should keep
this script.

Thanks.

Regards.
Chenerlu.







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Re: Fwd: [DISCUSSION] Whether Carbondata should keep carbon-sql-shell script

[erluchen <ch...@gmail.com>]

Hi

I am sorry, I made a mistake, that carbon-spark-shell, rather than
carbon-sql-shell.


Regards.
Chenerlu.



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Re: Fwd: [DISCUSSION] Whether Carbondata should keep carbon-sql-shell script

[Erlu Chen <ch...@gmail.com>]

Hi community

Any comments on this topic ?

If others have no idea, I will raise a PR to remove this feature.


Regards
Chenerlu.



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