DataPlug

A simple graph data manager, in other words: on the fly schemaless multi-model data client with timeseries wannabees.

Inspired by InfluxDB, ElasticSearch and other cool stuffs that do not cover a little thing: Graphization !

Main requirements for devs

Dataplug supports the last updates of Arango and its python driver.

Python driver for Arango version > 4
ArangoDB version >= 3.3 A multi-model no-sql graph database

Installation

pip install dataplug

Quick start

import dataplug

server_config = { "host":"localhost",
                  "port": 7144,
                  "username": "root",
                  "password":"autoGeneRatEd" }

# Creating a node, locally
A = dataplug.Node(domain="db1",
                  collection="collection1",
                  data={"name":"NODE_A", "value":3.14},
                  client_config=server_config)

# Saving it into database
if A.upsave():
    print(A.key())

# Creating another node
B = dataplug.Node(domain="db1",
                  collection="collection2",
                  data={"name":"NODE_B", "value":1.41},
                  client_config=server_config)

# Saving it into database
B.upsave()

# Creating an edge between these nodes
edgeAB = dataplug.Edge("db1", A, B)

# Adding information to the edge
edgeAB.add_field("strength", "high")

# Saving it into database
edgeAB.upsave()

Update your node data

That replaces data totally with newdata dictionnary:

   node.data = newdata

That searches of similar node in the database and updates/adds data:

   node.sync()

To append/update data with newdata use:

   node.data.update(newdata)

Testing

pytest -v tests

Release files for dataplug 3.0.2

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

Built distribution (wheel)

Table of built distributions (wheels) for dataplug 3.0.2
File	Interpreter	ABI	Platform	Reset
dataplug-3.0.2-py2.py3-none-any.whl 13.7 kB Apr 7, 2022	Python 2, Python 3	none	any	Details

Release files / dataplug-3.0.2-py2.py3-none-any.whl

Download URL	dataplug-3.0.2-py2.py3-none-any.whl
Size	13.7 kB
Tags	Python 2 Python 3
SHA-256 checksum How to use checksums	`47c5998bc50d12d4700c9de397ddae96c2252e1017492191430284b167cff665`
BLAKE2b-256 checksum How to use checksums	`564a8e3cf6590afca4e4712290843353c03a00a48e156c72da41a535904c4e93`
Upload date	Apr 7, 2022
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/4.0.0 CPython/3.9.7`