redisgraph-py

RedisGraph python client

Example: Using the Python Client

import redis
from redisgraph import Node, Edge, Graph, Path

r = redis.Redis(host='localhost', port=6379)

redis_graph = Graph('social', r)

john = Node(label='person', properties={'name': 'John Doe', 'age': 33, 'gender': 'male', 'status': 'single'})
redis_graph.add_node(john)

japan = Node(label='country', properties={'name': 'Japan'})
redis_graph.add_node(japan)

edge = Edge(john, 'visited', japan, properties={'purpose': 'pleasure'})
redis_graph.add_edge(edge)

redis_graph.commit()

query = """MATCH (p:person)-[v:visited {purpose:"pleasure"}]->(c:country)
           RETURN p.name, p.age, v.purpose, c.name"""

result = redis_graph.query(query)

# Print resultset
result.pretty_print()

# Use parameters
params = {'purpose':"pleasure"}
query = """MATCH (p:person)-[v:visited {purpose:$purpose}]->(c:country)
           RETURN p.name, p.age, v.purpose, c.name"""

result = redis_graph.query(query, params)

# Print resultset
result.pretty_print()

# Use query timeout to raise an exception if the query takes over 10 milliseconds
result = redis_graph.query(query, params, timeout=10)

# Iterate through resultset
for record in result.result_set:
    person_name = record[0]
    person_age = record[1]
    visit_purpose = record[2]
    country_name = record[3]

query = """MATCH p = (:person)-[:visited {purpose:"pleasure"}]->(:country) RETURN p"""

result = redis_graph.query(query)

# Iterate through resultset
for record in result.result_set:
    path = record[0]
    print(path)


# All done, remove graph.
redis_graph.delete()

Installing

Install official release

pip install redisgraph

Install latest release (Aligned with RedisGraph master)

pip install git+https://github.com/RedisGraph/redisgraph-py.git@master

Install for development in env

Create a virtualenv to manage your python dependencies, and ensure it's active. virtualenv -v venv; source venv/bin/activate
Install pypoetry to manage your dependencies. pip install poetry
Install dependencies. poetry install

tox runs all code linters as its default target.

Release files for redisgraph 2.4.4

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for redisgraph 2.4.4
File	Size	Uploaded
redisgraph-2.4.4.tar.gz	13.5 kB	Jan 11, 2022	Details

Built distribution (wheel)

Table of built distributions (wheels) for redisgraph 2.4.4
File	Interpreter	ABI	Platform	Reset
redisgraph-2.4.4-py3-none-any.whl 14.3 kB Jan 11, 2022	Python 3	none	any	Details

Total release size: 27.7 kB

Release files / redisgraph-2.4.4.tar.gz

Download URL	redisgraph-2.4.4.tar.gz
Size	13.5 kB
Tags	Source
SHA-256 checksum How to use checksums	`bcc1d52d77e932a16ab1b43f907845dfe8acf5fdffc671b9cc94bb53e3c7c9fe`
BLAKE2b-256 checksum How to use checksums	`0e151d1f01473ce8b20a20d2dba137851c5efdd26ae0c999b9e6311814fd98b2`
Upload date	Jan 11, 2022
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`poetry/1.1.12 CPython/3.7.12 Linux/5.11.0-1022-azure`

Release files / redisgraph-2.4.4-py3-none-any.whl

Download URL	redisgraph-2.4.4-py3-none-any.whl
Size	14.3 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`08918de67672491e585b199a6688af165de2106f09ca6483e603108f84b1b6ae`
BLAKE2b-256 checksum How to use checksums	`60667e384fa234546db6215277f6e8de36495bc205d562831d792b09bfb47e57`
Upload date	Jan 11, 2022
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`poetry/1.1.12 CPython/3.7.12 Linux/5.11.0-1022-azure`