)
;
On Mon, Mar 22, 2010 at 1:50 PM, Dilip Joseph
dilip.antony.jos...@gmail.com wrote:
Hello,
Does Hive currently support arrays, maps, structs while using custom
reduce/map scripts? 'myreduce.py' in the example below produces an
array of structs delimited by \2s and \3s.
CREATE TABLE SS
Opened JIRA https://issues.apache.org/jira/browse/HIVE-1271
Dilip
On Mon, Mar 22, 2010 at 3:26 PM, Zheng Shao zsh...@gmail.com wrote:
Great!
This is a bug. Hive field names should be case-insensitive. Can you
open a JIRA for that?
Zheng
On Mon, Mar 22, 2010 at 2:43 PM, Dilip Joseph
Hello,
I got the following error when creating a table with a column that has
an ARRAY of STRUCTS with many fields. It appears that there is a 128
character limit on the column definition.
FAILED: Error in metadata: javax.jdo.JDODataStoreException: Add
request failed : INSERT INTO COLUMNS
The Hive Webserver fails to startup with the following error message,
if HIVE_AUX_JARS_PATH environment variable is set (works fine if
unset). Is this a bug?
$ build/dist/bin/hive --service hwi
Exception in thread main java.io.IOException: Error opening job jar: -libjars
at
Created JIRA ticket https://issues.apache.org/jira/browse/HIVE-1294
Dilip
On Wed, Apr 7, 2010 at 12:08 PM, Edward Capriolo edlinuxg...@gmail.com wrote:
On Wed, Apr 7, 2010 at 2:54 PM, Dilip Joseph dilip.antony.jos...@gmail.com
wrote:
The Hive Webserver fails to startup with the following
Does the Hive JDBC client support lists and structs in the ResultSet?
I am getting an array of nulls when I try to do a SELECT * on the
following table from a JDBC client written in Jython.
CREATE TABLE pokes (
key INT,
vals ARRAYINT
);
Works fine from the command line
$ hive
I had the same problem. Adding the following lines before the import
solved the problem:
import sys
import os
sys.path.append(os.getcwd())
Dilip
On Thu, May 13, 2010 at 10:58 AM, Ray Duong ray.du...@gmail.com wrote:
Hi,
I have two python scripts that is loaded into Hive, one of the python
Hello,
I am using the Hive JDBC client to execute queries. Is there any way
to track the progress of the various Map Reduce jobs involved in the
query's execution?
Thanks,
Dilip
Did you add the jar containing the class com.example.hive.udf.Lower using
ADD JAR? This error definitely occurs when the appropriate jar is not on
the path, and when there is a typo in class name. There are probably other
causes as well.
Dilip
On Mon, May 17, 2010 at 1:03 PM, Edmar Ferreira
to achieve. Can you describe why you'd like to monitor the jobs?
-Vinithra
On Fri, May 14, 2010 at 11:37 AM, Dilip Joseph
dilip.antony.jos...@gmail.com wrote:
Hello,
I am using the Hive JDBC client to execute queries. Is there any way
to track the progress of the various Map Reduce jobs
I am getting an exception when using the Percentile UDAF on an empty data
set (details below)? Has anyone seen/solved this before?
Thanks
Dilip
1. Create the following table and load it with 4 rows: 10, 20, 30, 40
CREATE TABLE pct_test (
val INT
);
2. SELECT
I have posted an example about using Hive from Jython at
http://csgrad.blogspot.com/2010/04/to-use-language-other-than-java-say.html.
Since the example uses the standard Hive JDBC drivers, it may be useful to
you.
Dilip
On Tue, Aug 10, 2010 at 8:05 AM, lei liu liulei...@gmail.com wrote:
Can
504 4847*
*My Blog : http://ronakbaps.posterous.com*
*
*
*
*
On Fri, Aug 20, 2010 at 7:34 PM, Dilip Joseph
dilip.antony.jos...@gmail.com wrote:
You don't need to specify EXEC_DATE STRING, in your column definition as
it is already specified by PARTITIONED BY(EXEC_DATE STRING)
Dilip
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