I am able to sqoop the data from Oracle to HDFS and then do a create table as select * from on Impala to write into Kudu.I am abe to manually run the queries here but What is the best way to  automate this when i move the code to production.   ... View more

thank you for the solution, i have a sql query which has group by roll up clause and it goes like following. from tablename group by rollup(decode(-----some expression here-----),decode(some expression here),decode (some expression here)) as i said i have to modify the query where the query work on kudu using impala shell, when i performed the query i got the follwing exception,   ERROR: AnalysisException: default.rollup() unknown   please help me with what has to be done in this case   thank you  ... View more

thank you again for the solution.I found a java code which loads data into kudu table from csv. is it efficient.?  ... View more