It was not clear from the original post so I have asked for clarification and 
the answer was that the partition columns should be excluded.

Dudu

From: Marcin Tustin [mailto:mtus...@handybook.com]
Sent: Sunday, August 07, 2016 4:40 PM
To: Mich Talebzadeh <mich.talebza...@gmail.com>
Cc: user <user@hive.apache.org>
Subject: Re: Crate Non-partitioned table from partitioned table using CREATE 
TABLE .. LIKE

Yes, but a create table unpartitioned as select * from partitioned will create 
an unpartitioned table with all the data in partitioned table. It won't lose 
the partition column, but nowhere do I see a need for that column to be removed.

On Sun, Aug 7, 2016 at 9:25 AM, Mich Talebzadeh 
<mich.talebza...@gmail.com<mailto:mich.talebza...@gmail.com>> wrote:
Hi Marcin,

The thread owner  question was

"Hi I've a scenario where I need to create a table from partitioned table but 
my destination table should not be partitioned. I won't be knowing the schema 
so I cannot create manually the destination table. By the way both tables are 
external tables."

This can be easily achieved through Spark by reading the Hive external table 
(assuming that the thread owner knows its name and the Hive database name :)) 
into a DF

DF will display all the column names and a filter on it can get rid of the 
partition columns.

New table can be created without those two columns and of course will not be 
partitioned.

 HTH


Dr Mich Talebzadeh



LinkedIn  
https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw



http://talebzadehmich.wordpress.com



Disclaimer: Use it at your own risk. Any and all responsibility for any loss, 
damage or destruction of data or any other property which may arise from 
relying on this email's technical content is explicitly disclaimed. The author 
will in no case be liable for any monetary damages arising from such loss, 
damage or destruction.



On 7 August 2016 at 13:17, Marcin Tustin 
<mtus...@handybook.com<mailto:mtus...@handybook.com>> wrote:
Will CREATE TABLE sales5 AS SELECT * FROM SALES; not work for you?

On Thu, Aug 4, 2016 at 5:05 PM, Nagabhushanam Bheemisetty 
<nbheemise...@gmail.com<mailto:nbheemise...@gmail.com>> wrote:
Hi I've a scenario where I need to create a table from partitioned table but my 
destination table should not be partitioned. I won't be knowing the schema so I 
cannot create manually the destination table. By the way both tables are 
external tables.


Want to work at Handy? Check out our culture deck and open 
roles<http://www.handy.com/careers>
Latest news<http://www.handy.com/press> at Handy
Handy just raised 
$50m<http://venturebeat.com/2015/11/02/on-demand-home-service-handy-raises-50m-in-round-led-by-fidelity/>
 led by Fidelity

[http://marketing-email-assets.handybook.com/smalllogo.png]



Want to work at Handy? Check out our culture deck and open 
roles<http://www.handy.com/careers>
Latest news<http://www.handy.com/press> at Handy
Handy just raised 
$50m<http://venturebeat.com/2015/11/02/on-demand-home-service-handy-raises-50m-in-round-led-by-fidelity/>
 led by Fidelity

[http://marketing-email-assets.handybook.com/smalllogo.png]

Reply via email to