RNeo4j v1.6.4

0

Monthly downloads

0th

Percentile

by Nicole White

Neo4j Driver for R

Neo4j, a graph database, allows users to store their data as a property graph. A graph consists of nodes that are connected by relationships; both nodes and relationships can have properties, or key-value pairs. RNeo4j is Neo4j's R driver. It allows users to read and write data from and to Neo4j directly from their R environment by exposing an interface for interacting with nodes, relationships, paths, and more. Most notably, it allows users to retrieve Cypher query results as R data frames, where Cypher is Neo4j's graph query language. Visit <http://www.neo4j.com> to learn more about Neo4j.

Functions in RNeo4j

Name Description
RNeo4j Neo4j Driver for R
browse Neo4j Browser
addLabel Node Labels
deleteProp Delete Node and Relationship Properties
getID Internal IDs
getLabeledNodes Retrieve Nodes by Label and Property
endNode Retrieve Nodes from Relationships or Paths
getUniqueNode Retrieve Nodes by Label and Property
allDijkstra Weighted Shortest Paths
clear Clear the Database
updateProp Update Node and Relationship Properties
dijkstra Weighted Shortest Paths
dropLabel Node Labels
getPaths Retrieve Paths with Cypher Queries
delete Delete Nodes and Relationships
getSingleNode Retrieve Nodes with Cypher Queries
getOrCreateNode Create Unique Node or Retrieve Unique Node
getIndex Indexes
createNode Nodes
cypherToList Cypher Queries to Lists
startGraph Connect to the Database
startNode Retrieve Nodes from Relationships or Paths
getType Relationship Types
getNodes Retrieve Nodes with Cypher Queries
rels Retrieve Relationships from Paths
outgoingRels Retrieve Relationships from Nodes
importSample Import Sample Datasets
getLabel Node Labels
incomingRels Retrieve Relationships from Nodes
dropConstraint Uniqueness Constraints
createRel Relationships
addIndex Indexes
getConstraint Uniqueness Constraints
appendCypher Transactions
allShortestPaths Shortest Paths and Weighted Shortest Paths
shortestPath Shortest Paths and Weighted Shortest Paths
nodes Retrieve Nodes from Paths
cypher Cypher Queries to Data Frames
dropIndex Indexes
addConstraint Uniqueness Constraints
getRels Retrieve Relationships with Cypher Queries
getSinglePath Retrieve Paths with Cypher Queries
getSingleRel Retrieve Relationships with Cypher Queries
No Results!

Last month downloads

Details

LazyData true
Date 2016-04-05
License MIT + file LICENSE
URL http://github.com/nicolewhite/RNeo4j
BugReports https://github.com/nicolewhite/RNeo4j/issues
NeedsCompilation no
Packaged 2016-04-06 06:03:22 UTC; nicolewhite
Repository CRAN
Date/Publication 2016-04-06 09:43:05

Include our badge in your README

[![Rdoc](http://www.rdocumentation.org/badges/version/RNeo4j)](http://www.rdocumentation.org/packages/RNeo4j)