Hi, Is there any configuration that can change the Hive intermediate result
file format (between MR jobs)?
I think right now, the default is SequenceFile. I am not sure if I can set
to something else like RCFile.
The Hive version I am using is 0.9.0
Thanks.
Hi! Sorry to ask such a basic question, but
How do I import data from a text file with fixed columns (no delimiter)? I.e,
column 1 is characters 1-6, column 2 is characters 7-11, column 3 is character
12, column 4 is character 13, and so forth? I'd be surprised if no one has
written a SerDe
Hi,
I have a question if I could use the cluster by clause in a sub query to
improve the performance of a group by query in hive
Lets I have a Table A with columns (all strings) col1..col5 and the table
is not Clustered
now I 'm trying to run the below query
select
col1,
col2,
col3,
col4,
Also, you could use the regexp serde using a regexp like
(.{10})(.{3})(.{4}) etc (1st column - 10 characters, 2nd col - 3
characters, etc).
On Mon, Oct 28, 2013 at 1:03 PM, Nitin Pawar nitinpawar...@gmail.comwrote:
I am not aware of any such serde.
Till others reply you can wait
or if you
Hi,
I would like write access to the Hive wiki to add documentation on how to used
vectorized query. Can the owner please add me? I got no reply before when
sending to user@hive.apache.org.
Thanks,
Eric
From: Eric Hanson (SQL SERVER) [mailto:eric.n.han...@microsoft.com]
Sent: Thursday,
Congratulations Brock and Thejas!
On 10/24/13 3:10 PM, Carl Steinbach c...@apache.org wrote:
I am pleased to announce that Thejas Nair and Brock Noland have been
elected to the Hive Project Management Committee. Please join me in
congratulating Thejas and Brock!
Thanks.
Carl
Hi Eric,
Added you as a contributor to Hive wiki.
Thanks,
Ashutosh
On Mon, Oct 28, 2013 at 4:39 PM, Eric Hanson (SQL SERVER)
eric.n.han...@microsoft.com wrote:
Hi,
I would like write access to the Hive wiki to add documentation on how to
used vectorized query. Can the owner please add
Could you please also add me? olorinb...@gmail.com
I wanted to add details about LDAP integration
-Mikhail
2013/10/28, Ashutosh Chauhan hashut...@apache.org:
Hi Eric,
Added you as a contributor to Hive wiki.
Thanks,
Ashutosh
On Mon, Oct 28, 2013 at 4:39 PM, Eric Hanson (SQL SERVER)
Hi Mikhail,
Sure, but first you first need to create an account on
https://cwiki.apache.org/confluence/display/Hive/Home Once you have done
that, than let me know your cwiki id and I will add you as a contributor.
Ashutosh
On Mon, Oct 28, 2013 at 5:55 PM, Mikhail Antonov
3rd as well. I would like to add information about hs2 client libraries
(ruby,node,python).
bradruder...@gmail.com
Thanks,
Brad
On Mon, Oct 28, 2013 at 5:55 PM, Mikhail Antonov olorinb...@gmail.comwrote:
Could you please also add me? olorinb...@gmail.com
I wanted to add details about LDAP
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