I thinks it's back to original problem.
What you wanted is separated scan(task) for different view. But hive does
not work like that. If two tables or views (or mix of them) has same
location, it's regarded as same table with same table description (will be
overridden by lastly visited table or vi
Adding another sentence to clarify that with a -1, the patch can be
reverted "If the code has been committed before the -1, the code can
be reverted until the vote is over."
Approval : Code Change : The code can be committed after the first
+1. Committers should wait for reasonable time after pat
wow. that's the craziest thing i've ever seen.
my approach to moving tables (partitioned or not) is:
1. run the ddl to create the table on the new cluster
2. distcp the hdfs data.
3. you might have to use "hdfs dfs -mv" on the new cluster to position your
table properly under /warehouse/db depend
Hello,
I'm trying to move a hive table to a different cluster. My table is
partitioned. However when I use hive export-distcp-import, the partitions
are reversed. /warehouse/db/table/a/b/c in old cluster is
/warehouse/db/table/c/b/a in the new cluster.
How do I avoid this ?
Thanks
