neo4j-python-driver | Neo4j Bolt driver for Python | Database library

by neo4j Python Version: 5.8.1 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | neo4j-python-driver Summary

neo4j-python-driver is a Python library typically used in Database, Neo4j applications. neo4j-python-driver has no bugs, it has no vulnerabilities, it has build file available and it has high support. However neo4j-python-driver has a Non-SPDX License. You can install using 'pip install neo4j-python-driver' or download it from GitHub, PyPI.

Neo4j Bolt driver for Python

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Quality

Security

License

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Support

neo4j-python-driver has a highly active ecosystem.

It has 793 star(s) with 175 fork(s). There are 97 watchers for this library.

There were 3 major release(s) in the last 12 months.

There are 2 open issues and 219 have been closed. On average issues are closed in 16 days. There are 7 open pull requests and 0 closed requests.

It has a negative sentiment in the developer community.

The latest version of neo4j-python-driver is 5.8.1

Quality

neo4j-python-driver has 0 bugs and 0 code smells.

Security

neo4j-python-driver has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

neo4j-python-driver code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

neo4j-python-driver has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

neo4j-python-driver releases are available to install and integrate.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

neo4j-python-driver saves you 6520 person hours of effort in developing the same functionality from scratch.

It has 21342 lines of code, 2397 functions and 201 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed neo4j-python-driver and discovered the below as its top functions. This is intended to give you an instant insight into neo4j-python-driver implemented functionality, and help decide if they suit your requirements.

Perform a read access transaction
Run a transaction
Format a record
Disconnect from the remote device
Run a read access transaction
Initialize the connection
Disconnect from the remote host
Executes read access
Execute a read access access
Get all bookmarks from the book
Perform a handshake
Run a query
Process a received message
Establish a connection
Process a single message
Processes a received message
Establish a connection to the given address
Shortcut for write access
Initiate a write access function
Execute a write access
Begin a new transaction
Generate a Date object from a given ordinal
Dehydrator for a datetime
Get the routing table for the given database
Route to database
Create a routing table

Get all kandi verified functions for this library.

neo4j-python-driver Key Features

No Key Features are available at this moment for neo4j-python-driver.

neo4j-python-driver Examples and Code Snippets

No Code Snippets are available at this moment for neo4j-python-driver.

Community Discussions

Trending Discussions on neo4j-python-driver

Using DASK to read files and write to NEO4J in PYTHON

Unable to connect to neo4j from a docker instance

QUESTION

Using DASK to read files and write to NEO4J in PYTHON

Asked 2021-Jan-12 at 08:07

I am having trouble parallelizing code that reads some files and writes to neo4j.

I am using dask to parallelize the process_language_files function (3rd cell from the bottom).
I try to explain the code below, listing out the functions (First 3 cells).
The errors are printed at the end (Last 2 cells).
I am also listing environments and package versions at the end.

If I remove dask.delayed and run this code sequentially, its works perfectly well.

Thank you for your help. :)

==========================================================================

Some functions to work with neo4j.

...

ANSWER

Answered 2021-Jan-12 at 08:07

You are getting this error because you are trying to share the driver object amongst your worker.

The driver object contains private data about the connection, data that do not make sense outside the process (and also are not serializable).

It is like trying to open a file somewhere and share the file descriptor somewhere else. It won't work because the file number makes sense only within the process that generates it.

If you want your workers to access the database or any other network resource, you should give them the directions to connect to the resource.

In your case, you should not pass the global_driver as a parameter but rather the connection parameters and let each worker call get_driver to get its own driver.

Source https://stackoverflow.com/questions/65676685

QUESTION

Unable to connect to neo4j from a docker instance

Asked 2020-May-14 at 23:26

I have a Node.js application that connects to neo4j. Running it normally works well, I'm able to connect. However, when I run it inside Docker I run into this error:

...

ANSWER

Answered 2020-May-14 at 23:26

Your docker image runs in an isolated network so it does not have access to your neo4j at localhost:7687

In your javascript file, try changing the url you're connecting to to your host-ip instead of localhost. You can find that with running ip addr show.

Better yet, you can pass host mappings to your container with the --add-host flag - add host to container example

Source https://stackoverflow.com/questions/61807703

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install neo4j-python-driver

You can install using 'pip install neo4j-python-driver' or download it from GitHub, PyPI.
You can use neo4j-python-driver like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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