Hi all
I'm trying to find out if its possible to pass in a List in a SELECT statement
to be used by the "evaluate" method of a UDF using ListObjectInspector on
DeferredObject array?
I've followed some instructions to build a function which extends GenericUDF
(code snippet on "evaluate" method
Hi all,
We are trying to use Hive 0.12 JDBC driver for connecting to remote Hive Server
and execute queries.
We found a strange issue with this driver that it has dependency on hive-exec
package and hive-exec has internally packaged the com.google.common classes
into this.(please check the h
The "Setting Up HiveServer2" wiki page mentions that HiveServer2 is providing a
“http mode" in 0.13. Is “http mode” going to be a rest API or is it
encapsulating thrift/jdbc connections inside http traffic?
- Thanks, Adam
I might be wrong, but it seems like it wont be useful, as there is no
'list' Hive data type. Valid complex types are listed here:
https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Types#LanguageManualTypes-ComplexTypes
As for complex literals, say if you want to test a udf that oper
Adam,
It is doing the latter for now - encapsulating thrift payloads inside http
calls.
Thanks,
--Vaibhav
On Thu, Apr 10, 2014 at 1:33 PM, Adam Faris wrote:
> The "Setting Up HiveServer2" wiki page mentions that HiveServer2 is
> providing a "http mode" in 0.13. Is "http mode" going to be a r
I have a hive table partitioned by dates. It contains ecomm data in the
format siteid,sitecatid,catid,subcatgid,pid,pname,pprice,pmrp,pdesc
What I need to do is to run a query on table above in hive for top 10
products(count wise) in each sub category. What adds a bit more complexity
is that
