ave a suspicion that this is new behaviour for HIVE 3. Has anyone else
noticed this behaviour, can direct me to documentation about this?
Thank you, Eyal Ben Ivri
Add it to the distributed cache
add jar derby.jar;
or
use environment variable HIVE_AUX_JARS_PATH
On Mon, Nov 28, 2011 at 1:29 PM, Ghousia wrote:
> Hi Chinna,
>
> I have the derby.jar in the lib folder, hive runs fine and we are able to
> execute the queries. Even then this error shows up in t
Write a UDF that generates a UUID in Java
something like this:
@description(name = "uuid", value = "_FUNC_() - Generate a unique uuid")
@SuppressWarnings({"UnusedDeclaration"})
public class Uuid extends UDF{
public Text evaluate() {
return new Text(UUID.randomUUID().toString());
}
}
On T
HI,
I am trying to run the odbc test in hive and I get this error
*ant test -Dthrift.home=/media/sda1/thrift-0.5.0*
Buildfile: build.xml
check-word-size:
check-thrift-home:
test:
[exec]
LD_LIBRARY_PATH=/media/sda1/hive/build/odbc/lib:/media/sda1/thrift-0.5.0/lib:/home/ebarila/bin/jdk1.6.
Will there be a video of this talk ?
On Tue, Nov 9, 2010 at 1:09 AM, John Sichi wrote:
> http://www.slideshare.net/jsichi/hive-evolution-apachecon-2010
>
> JVS
>
>
Hi,
In MySQL to match '12684041234' to the longest prefix I would do
SELECT num_prefix
FROM nums
WHERE '12684041234' LIKE CONCAT(num_prefix, '%')
AND LENGTH(num_prefix) = (
SELECT MAX(LENGTH(num_prefix))
FROM nums
WHERE '12684041234' LIKE CONCAT(num_prefix, '%')
)
** Table nums has a column name
Hi,
I have a table A with some values and another table B with some other values
How do I get all the distinct values from A that are NOT in B
e.g
if table A has values 1,2,3,4,1,2,3,5,6,7 and B has values 2,3,4,5,6
then the result should be 1,7
Thanks
Eyal
