suggest the best way to do it.
--
Thanking You,
Ayazur Rehman
how to make the default execution engine as Tez while running hive queries
through hiveserver2
--
Thanking You,
Ayazur Rehman
+1 720 917 8540
leftylever...@gmail.com
wrote:
Do you know about the configuration parameter hive.execution.engine
https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.execution.engine
?
-- Lefty
On Wed, Jun 10, 2015 at 7:25 AM, Ayazur Rehman rehman.ayazu
You,
Ayazur Rehman
+1 720 917 8540
Ayazur Rehman rehman.ayazu...@gmail.com:
Hi Fabian,
The documentation only points to how to run some queries with json
format table and I could not find the documentation for creating a Json
Table. Did I miss something in the documentation?
I apologize if my question was not clear.
Thanks
/LanguageManual+UDF#LanguageManualUDF-get_json_object
Cheers
Fabian
2015-06-05 16:30 GMT+02:00 Ayazur Rehman rehman.ayazu...@gmail.com:
Hi,
Can someone tell me how to read Json file in hive
My Hive version is 0.14
the schema is something like this-
{columnA: some_string, columnB
, Fabian fabian.woll...@zalando.de
wrote:
Hey Ayazur, please see here for doc's on how to read JSON in Hive:
https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF#LanguageManualUDF-get_json_object
Cheers
Fabian
2015-06-05 16:30 GMT+02:00 Ayazur Rehman rehman.ayazu...@gmail.com:
Hi
will replace
the value in-place during compilation.
Cheers,
Gopal
--
Thanking You,
Ayazur Rehman
+1 720 917 8540
Hi everyone,
I am trying to schedule a hive query using Oozie, to perform aggregation on
a table on data of a particular day and save the results in another table
whenever every 24 hours.
the schema of my table is something like (tablename - currenttable)
id string
cdatetime
