Hey Folks, I am wondering what is the easiest way to migrate data off one hadoop/hive cluster to another.
I distcp all data to new cluster, and then copied the metadata directory to new cluster. hive comes up fine and show tables etc but the hive location is still pointing to old cluster There is one command alter table table_name set location new_location but it doesnt work for partitioned tables, is there a way we can do it for *ALL* partitions easily ?? Best Bhupesh
