Re: Performance Question

2016-07-01 Thread Todd Lipcon
On Thu, Jun 30, 2016 at 5:39 PM, Benjamin Kim wrote: > Hi Todd, > > I changed the key to be what you suggested, and I can’t tell the > difference since it was already fast. But, I did get more numbers. > Yea, you won't see a substantial difference until you're inserting

[ANNOUNCE] Apache Kudu (incubating) 0.9.1 released

2016-07-01 Thread Todd Lipcon
The Apache Kudu (incubating) team is happy to announce the release of Kudu 0.9.1! Kudu is an open source storage engine for structured data which supports low-latency random access together with efficient analytical access patterns. It is designed within the context of the Apache Hadoop ecosystem

Re: Kundera - JPA compliant Object Datastore Mapper for Kudu

2016-07-01 Thread Jean-Daniel Cryans
Sounds good Karthik :) Yeah the data model is close to relational, without the relations and many features are currently missing like indexing. Keep us posted if there's anything we can do on the Kudu side to make your life easier. Thanks, J-D On Fri, Jul 1, 2016 at 4:20 AM, Karthik Prasad

Re: Kundera - JPA compliant Object Datastore Mapper for Kudu

2016-07-01 Thread Karthik Prasad Manchala
Thanks for sharing J-D, Since Kudu's data model is very close to relational databases, using Kudu with Object Mappers would be very effective for some usecases. Kundera supports Polyglot persistence out-of-the box,