Contents
incubator-age AGType parser and driver support for Python
AGType parser and driver support for Apache AGE, graph extention for PostgreSQL.
Features
- Unmarshal AGE result data(AGType) to Vertex, Edge, Path
- Cypher query support for Psycopg2 PostreSQL driver (enables to use cypher queries directly)
Prerequisites
- over Python 3.9
- This module runs on psycopg2 and antlr4-python3 ``` sudo apt-get update sudo apt-get install python3-dev libpq-dev pip install –no-binary :all: psycopg2 pip install antlr4-python3-runtime
### Test
python -m unittest -v test_age_py.py python -m unittest -v test_agtypes.py ```
Build from source
``` git clone https://github.com/apache/incubator-age.git cd incubator-age/dirivers/python
python setup.py install
### Install from PyPi
pip install apache-age-python
### For more information about [Apache AGE](https://age.apache.org/)
* Apache Incubator Age : https://age.apache.org/
* Github : https://github.com/apache/incubator-age
* Document : https://age.incubator.apache.org/docs/
* apache-age-python GitHub : https://github.com/rhizome-ai/apache-age-python
### Check AGE loaded on your PostgreSQL
Connect to your containerized Postgres instance and then run the following commands:
psql
CREATE EXTENSION age; LOAD ‘age’; SET search_path = ag_catalog, “$user”, public; ```
Usage
- If you are familiar with Psycopg2 driver : Go to Jupyter Notebook : Basic Sample
- Simpler way to access Apache AGE AGE Sample in Samples.
- Agtype converting samples: Agtype Sample in Samples.
License
Apache-2.0 License