Re: Riak as backend for Titian graph DB

2013-11-17 Thread darren
Date: 11/16/2013 8:15 PM (GMT-05:00) To: Russell Brown Cc: riak-users ,Eric Redmond Subject: Re: Riak as backend for Titian graph DB Thank you Eric and Russell, I forwarded your replies to Matthias. Unfortunately it doesn't sound too encouraging, but I hope you will get around to lo

Re: Riak as backend for Titian graph DB

2013-11-17 Thread bernie
Thank you Eric and Russell, I forwarded your replies to Matthias. Unfortunately it doesn't sound too encouraging, but I hope you will get around to looking into Titan integration. Best regards, Bernie On Sat, Nov 16, 2013 at 8:49 AM, Russell Brown wrote: > To add what Eric said: I don’t know

Re: Riak as backend for Titian graph DB

2013-11-15 Thread Russell Brown
To add what Eric said: I don’t know Titan, but the phrase “atomic edge operations” suggests they require properties from the datastore that Riak’s eventually consistent datatypes can’t satisfy. All that said, we have been asked by a customer to look at integration with Titan, and when time perm

Re: Riak as backend for Titian graph DB

2013-11-15 Thread Eric Redmond
The new sets aren't sorted, they're just proper sets. Riak isn't fundamentally changing from a key value store, the values of the new data types are just convergent. So you still retrieve the whole value at a time, no partial values (eg. subsets). Eric On Nov 15, 2013, at 6:39 PM, bernie wro

Riak as backend for Titian graph DB

2013-11-15 Thread bernie
Hi, there was a thread on the Google's Titan group about using Riak with Titan. Matthias (one of the lead developers) initial response was that Riak's data model was difficult to work with for their use case. When I asked him about the new 2.0 data types he answered the following "Sets seem close