Re: Generic UDF with Map Return Type -> Class Not Found Error on JOINs

2019-07-04 Thread Rajkumar Singh
Regular hive server uses hive1 dependencies while LLAP uses hive2 dependencies, it seems your UDF built against hive 1.x, to make it work with llap you need to build it again with 2.x dependencies Sent from my iPhone > On Jul 4, 2019, at 8:16 PM, Bernard Quizon > wrote: > > Hi. > > Just an

thrift.TApplicationException: Invalid method name: 'execute'

2015-11-09 Thread Rajkumar Singh
I am trying to get the query result from thrift api using a java program which use thrifthive client to execute a query but I am getting exception org.apache.thrift.TApplicationException: Invalid method name: 'execute' at org.apache.thrift.TApplicationException.read(TApplicationException.java:111)

Re: SemanticException Unable to fetch table t. null

2015-11-03 Thread Rajkumar Singh
it seems that you are having a problem metastore. On Tue, Nov 3, 2015 at 1:46 PM, Mich Talebzadeh wrote: > Hi, > > > > Has anyone got a quick fix for dropping such table please? > > > > hive> drop table t; > > FAILED: SemanticException Unable to fetch table t. null > > hive> desc t; > > FAILED:

Re: Hive CLI not working

2015-11-03 Thread Rajkumar Singh
With the given stacktrace I can say that your metastore db (derby) is read only or the user with whom you are trying to connect has read only permission only. Thanks Rajkumar Singh On Tue, Nov 3, 2015 at 2:54 PM, Vishwakarma, Chhaya < chhaya.vishwaka...@thinkbiganalytics.com> wrote: &g