I think I already have the account.
https://cwiki.apache.org/confluence/users/viewuserprofile.action?username=m.ehsan.haq
but still no permission
On Thu, Oct 2, 2014 at 1:32 AM, Lefty Leverenz leftylever...@gmail.com
wrote:
First you'll need a Confluence account: how to get permission to edit
Hi!
When using Hive 0.14 (trunk from April 2014), I can't run queries on tables
with BIGINT partition column. I get:
*FAILED: RuntimeException Unknown type BIGINT.*
It runs runs nicely in Hive 0.12.
It also runs nicely, if my table has a bigint column (un-capitalized, not
BIGINT).
The problem
Hi,
Currently our production is using Hive 0.9.0. There is already a complex Hive
query running on hadoop daily to generate millions records output. What I want
to do is to transfer this result to Cassandra.
I tried to do it in UDF, as then I can send the data at reducer level, to
maximum the
Hi all,
I wanted to note that I figured out a better solution to my problem. I was
selecting each percentile I wanted to compute (0.1, 0.5, 0.9 etc) as an
individual percentile calculation which was blowing up my query. It turns out
that if you do it like this:
SELECT
PERCENTILE(col,
Dear Hive users/developers,
The next Hive user group meeting is around the corner. It will be held on
Oct. 15th, from 6:30pm to 9:00pm at 1500 Broadway, 6th floor, New York, NY
10036. This will be a great opportunity for vast users and developers to
find out what's happening in the community or
You can look for explode(), posexplode() UDF’s in hive.
https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF#LanguageManualUDF-explode
Thanks
Prasanth Jayachandran
On Oct 2, 2014, at 7:15 AM, Kevin Weiler kevin.wei...@imc-chicago.com wrote:
Hi all,
I wanted to note that I
Erro:
2014-10-02 15:59:08,654 FATAL [IPC Server handler 7 on 46438]
org.apache.hadoop.mapred.TaskAttemptListenerImpl: Task:
attempt_1411750973876_0130_m_23_1000 - exited : java.io.IOException:
java.lang.reflect.InvocationTargetException
at
Hi,
I was having an issue with a query that involves a transform with a distribute
by. The query works in the Hive 0.11 but not in Hive 0.13 (both on EMR).
shell echo -e a\tb\tc /tmp/a.txt
create table tbl (
a string,
b string,
c string
)
row format delimited
fields terminated by
Caused by: java.io.IOException: Malformed ORC file
hdfs://arnaldo01:8020/apps/hive/warehouse/mds.db/ds_customer_qg/part-m-1.
Invalid postscript.
From the exception it looks like the file it is trying to read from table
stored as ORC but the above file is not an ORC file. How is the ORC