Hi Guys,
In this query:
select min(YYY), max(YYY) from where trim(YYY) is not null and
trim(YYY)<>'';
we expect the following result:
#42684 ZYP7250455
Column 'YYY' is of type 'string' the file format is ORC with Snappy
compression.
However we get:
ZYP7250455
(empty for the minimum)
Hi Prasanth,
Thanks a lot for your quick response.
From: Gajendran, Vishnu
Sent: Tuesday, July 22, 2014 11:47 AM
To: user@hive.apache.org
Cc: d...@hive.apache.org
Subject: RE: hive 13: dynamic partition inserts
Hi Prasanth,
Thanks a lot for your quick response
Hi Prasanth,
Thanks a lot for your quick response.
From: Prasanth Jayachandran [pjayachand...@hortonworks.com]
Sent: Tuesday, July 22, 2014 11:28 AM
To: user@hive.apache.org
Cc: d...@hive.apache.org
Subject: Re: hive 13: dynamic partition inserts
Hi Vishnu
Yes
Hi Vishnu
Yes. There is change in the way dynamic partitions are inserted in hive 13. The
new dynamic partitioning is highly scalable and uses very less memory. Here is
the related JIRA https://issues.apache.org/jira/browse/HIVE-6455.
Setting "hive.optimize.sort.dynamic.partition"
adding user@hive.apache.org for wider audience
From: Gajendran, Vishnu
Sent: Tuesday, July 22, 2014 10:42 AM
To: d...@hive.apache.org
Subject: hive 13: dynamic partition inserts
Hello,
I am seeing a difference between hive 11 and hive 13 when inserting to a table
Hello,
I am seeing a difference between hive 11 and hive 13 when inserting to a table
with dynamic partition.
In Hive 11, when I set hive.merge.mapfiles=false before doing a dynamic
partition insert, I see number of files (generated my each mapper) in the
specified hdfs location as expected
Hi,
I am trying to run a simple join query on hive 13.
Both tables are in text format. Both tables are read in mappers, and the error
is thrown in reducer. I don't get why a reducer is reading a table when the
mappers have read it already and the reason for assuming that the video file i
:
> Hello.
>
> Is there a firm release date for Hive 13? I know there was talk several
> weeks ago about cutting a branch and looking at stability.
>
> Regards,
>
> Bryan Jeffrey
--
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Hello.
Is there a firm release date for Hive 13? I know there was talk several
weeks ago about cutting a branch and looking at stability.
Regards,
Bryan Jeffrey
