MailingList 2013-05-16, 01:22
-Re: Partitioning an external hbase table
kulkarni.swarnim@...) 2013-05-16, 13:24
Unfortunately I don't think there is a clean way to achieve that (atleast
not one that I know of). Your option at this point is to run your queries
with a WHERE clause so that the predicate behind the scenes gets converted
to a range scan and restricts the amount of data that is being getting
On Wed, May 15, 2013 at 8:22 PM, MailingList
> Is it possible to define partitions for a external table backed by Hbase?
> If so what is the proper syntax?
> I already have an external table backed by base and I'm finding that for
> even simple SELECT queries the load isn't getting evenly distributed a
> across the map tasks. Some tasks see as few as a few hundred map input
> records while others receive more than a million.