Wanted to get a sense on which direction the merge will move towards. As we know Cloudera was promoting its MPP based Impala for query and Hortonworks Hive with LLAP.
How should organizations planning on implementing future datawarehousing architectures plan ? Do we choose HDP 3.x or CDH 6.x as the base to have the least migration effort down the line ?
Or is there something completely new on the horizon ? If so, kindly advise on a migration or best plan forward especially in terms of data-warehousing.