Tinkerpop 3.2.2 compatible graph implementation

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Greg H

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Jan 16, 2017, 4:13:27 PM1/16/17
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I'm wondering if there is a commercial or open source graph implementation that supports tinkerpop 3.2.2 or better and geo queries? 

I'm aware of tinkergraph, which works with 3.2.2 but does not support geo queries. I'm also aware of the titan 1.0.0 based tinkerpop 3.2 branch, but I've found in practice that it does not support list properties on edges and/or vertices (can't remember which).

The TinkerPop page lists a number of Graph Systems but does not show the Tinkerpop compatible api version for each; wondering if anyone can identify an implementation compatible with Tinkerpop 3.2.2? 

Thx,

Stephen Mallette

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Jan 16, 2017, 4:28:50 PM1/16/17
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DSE Graph supports geo queries and 3.2.2. Also, I imagine that JanusGraph (formerly Titan) will have a release on 3.2.2, but I don't think that's happened yet. Perhaps anyone familiar with what's expected from JanusGraph can provide additional information.

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Greg H

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Jan 16, 2017, 6:18:15 PM1/16/17
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Thanks Stephen.

Do you happen to know if the DSE Graph node driver supports geo oriented gremlin queries?  

I see the geo query examples using CQL at http://www.datastax.com/dev/blog/nodejs-driver-for-datastax-enterprise, however the driver documentation on geospatial types link there is 404.

Thx, 

On Monday, January 16, 2017 at 2:28:50 PM UTC-7, Stephen Mallette wrote:
DSE Graph supports geo queries and 3.2.2. Also, I imagine that JanusGraph (formerly Titan) will have a release on 3.2.2, but I don't think that's happened yet. Perhaps anyone familiar with what's expected from JanusGraph can provide additional information.
On Mon, Jan 16, 2017 at 4:13 PM, Greg H <gr...@itactual.com> wrote:
I'm wondering if there is a commercial or open source graph implementation that supports tinkerpop 3.2.2 or better and geo queries? 

I'm aware of tinkergraph, which works with 3.2.2 but does not support geo queries. I'm also aware of the titan 1.0.0 based tinkerpop 3.2 branch, but I've found in practice that it does not support list properties on edges and/or vertices (can't remember which).

The TinkerPop page lists a number of Graph Systems but does not show the Tinkerpop compatible api version for each; wondering if anyone can identify an implementation compatible with Tinkerpop 3.2.2? 

Thx,

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Stephen Mallette

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Jan 17, 2017, 6:55:57 AM1/17/17
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The driver isn't really responsible for determining whether or not you can do geo oriented traversals. At the most basic level, the drivers let you submit gremlin to the server. So in that sense, in the worst case, I don't see wh you couldn't submit your Gremlin as a string to the server and that string contain a geo based traversal.

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