Skip to main content

Neo4j Bolt driver for Python

Project description

The official Neo4j driver for Python supports Neo4j 3.0 and above and Python versions 2.7, 3.4, 3.5, 3.6, and 3.7.

Quick Example

from neo4j import GraphDatabase

driver = GraphDatabase.driver("bolt://localhost:7687", auth=("neo4j", "password"))

def add_friend(tx, name, friend_name):
    tx.run("MERGE (a:Person {name: $name}) "
           "MERGE (a)-[:KNOWS]->(friend:Person {name: $friend_name})",
           name=name, friend_name=friend_name)

def print_friends(tx, name):
    for record in tx.run("MATCH (a:Person)-[:KNOWS]->(friend) WHERE a.name = $name "
                         "RETURN friend.name ORDER BY friend.name", name=name):
        print(record["friend.name"])

with driver.session() as session:
    session.write_transaction(add_friend, "Arthur", "Guinevere")
    session.write_transaction(add_friend, "Arthur", "Lancelot")
    session.write_transaction(add_friend, "Arthur", "Merlin")
    session.read_transaction(print_friends, "Arthur")

Installation

To install the latest stable version, use:

pip install neo4j

For the most up-to-date version (generally unstable), use:

pip install git+https://github.com/neo4j/neo4j-python-driver.git#egg=neo4j

Other Information

Project details


Release history Release notifications | RSS feed

This version

1.7.2

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

neo4j-driver-1.7.2.tar.gz (24.7 kB view details)

Uploaded Source

File details

Details for the file neo4j-driver-1.7.2.tar.gz.

File metadata

  • Download URL: neo4j-driver-1.7.2.tar.gz
  • Upload date:
  • Size: 24.7 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: Python-urllib/2.7

File hashes

Hashes for neo4j-driver-1.7.2.tar.gz
Algorithm Hash digest
SHA256 7138899da14f6b0042e3a0097441a96e6a8f0303de5d1e0cd08551caa2455543
MD5 02b6ab5ed12742bf6e656224ad0406c8
BLAKE2b-256 77acb8b9dbe47062457ec9fa3f57b62198243869b33144218d40a03c7c25c170

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page