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Questions tagged [datastax-enterprise-graph]

DataStax Enterprise Graph is a scalable, enterprise-ready graph database.

DataStax Enterprise Graph is a scalable, enterprise-ready graph database capable of storing and querying graphs with billions of elements while providing enterprise features such as security, monitoring, advanced management, encryption and 24/7 support.

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There is no Driver for DataStax Graph in PHP

DataStax Enterprise 5.0 doesn't have a PHP driver. I need to use DSE Graph, What do I do ? Write Python Code and somehow run it using PHP ? Is there a timeline of when they are going to release this ? Any ideas anyone ?
BSathvik
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Import xml data in datastax Graph

I have data in my xml files. I need to save that data in datastax graph. but didn't find any link to import xml into dse graph. I have read about GraphML. can GraphML do this if yes please let me know how?
Rajni Kant Sharma
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Does DataStax Enterprise Graph support Directed Acyclic Graphs?

Does DataStax Enterprise Graph support directed acyclic graphs (DAGs)? I have searched but cannot find confirmation. My assumption is yes. If so, what limitations around the graph structure are there?
DarrellNorton
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Datastax graph traversal taking more time then expected?

Hi I am traversing a graph using gremlin and my query is following g.V().match( __.as("BaseVehicle").outE("year").as("year"), __.as("BaseVehicle").outE("make").as("make"), __.as("BaseVehicle").outE("model").as("model"), …
Rajni Kant Sharma
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Can we download DSE i.e datastax Enterprise graphDB and store in a file

I have a requirement where I want to download DSE i.e datastax Enterprise graphDB from server and store it on client in client's cache. This will be a small graph. Later, on client I want to be able to read this graph from local file/cache and use…
sunillp
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finds all the paths between a group of defined vertices in datastax dse graph

According to this the following query: g.V(ids).as("a").repeat(bothE().otherV().simplePath()).times(5).emit(hasId(within(ids))).as("b").filter(select(last,"a","b").by(id).where("a", lt("b"))).path().by().by(label) does not work in datastax graph…
user4808924
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create Edges and Vertex from same csv file in datastax graph

I am working on loading csv file from dataloader in datastax graph. My csv files structure is following first file(Year_2015.txt) YearID second file(BaseVehicle_2005.txt) BaseVehicleID|YearID|MakeID|ModelID for first file I have create vertex level…
Rajni Kant Sharma
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Trouble creating Datastax Studio connection

Datastudio version: 1.0.0 or 1.0.1 When you try to create a new connection to a valid host, you get: TEST FAILED Unable to connect to DSE gremlin analytics server at 127.0.0.1:8182. It is likely that the server is not listening for connections on…
peleitor
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Gremlin DSE Graph Error: schema.getClass()

Using the Datastax Sandbox 5.0 in Virtual Box. Transcript below... the command from the tutorial doesn't work. I used a ":remote" command from TP3 documentation since I couldn't find what to use for DSE Graph. It worked, but not sure my steps are…
user172431
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DSE Graph from Java - cannot access DelegatingCluster

The following code snippet tries to connect to Graph and perform some operations on it. It is intended to run using DSE Java driver 1.1, for Graph. import com.datastax.driver.dse.graph.GraphStatement; import…
peleitor
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Gremlin join multiple vertices values

I need some help because im very new in graph databases. Im running this Gremlin query on my DSE Graph: g.V('user:589435392:512').out('events').inE('events') The Graph view return But Raw JSON return: { "id": "{out_vertex={member_id=512,…
Marc Anyone
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Gettng error while creating DSE Graph -"Host did not respond in a timely fashion"

We are using DataStax Enterprise version 5.0.1 and are facing issue while creating the graph from the Gremlin Console. Here are the details of the error that I am getting: adminuser@dc0vm1:~$ dse gremlin-console \,,,/ (o…
Virendra
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Is there a REST interface for accessing DSE/DataStax graph

Is there a REST interface for accessing DSE/DataStax graph? I read all available documents but could not find anything. Any pointers to this will be helpful.
sunillp
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Titan 1.0.0 to Datastax Enterprise Migration

I have some existing code that I have written in Groovy for data ingestion into Titan w/ Cassandra + Elasticsearch backend. With the release of Datastax Enterprise 5.0, I was looking to see if the existing code for Titan could be migrated over. The…
Jeanie
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Datastax DSE 5.0 Graph: Gremlin console not working

I have installed DSE 5.0 on a cloud-based server to try out the Gremlin tools. DSE in general seems to be OK, with the relevant ports available etc, but when I start Gremlin console on the server command-line, the console opens OK, but the basic…
Chris Webster
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