zerodb | longer actively maintained . | SQL Database library

by nucypher Python Version: 0.99.0a2 License: AGPL-3.0

X-Ray Key Features Code Snippets(1)Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | zerodb Summary

zerodb is a Python library typically used in Database, SQL Database, Nodejs applications. zerodb has no bugs, it has no vulnerabilities, it has build file available, it has a Strong Copyleft License and it has medium support. You can download it from GitHub.

ZeroDB is an end-to-end encrypted database. Data can be stored on untrusted database servers without ever exposing the encryption key. Clients can execute remote queries against the encrypted data without downloading it or suffering an excessive performance hit. Special thanks to ZODB community on which ZeroDB is based.

Support

Quality

Security

License

Reuse

Support

zerodb has a medium active ecosystem.

It has 1568 star(s) with 108 fork(s). There are 83 watchers for this library.

It had no major release in the last 6 months.

There are 15 open issues and 27 have been closed. On average issues are closed in 65 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of zerodb is 0.99.0a2

Quality

zerodb has no bugs reported.

Security

zerodb has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

zerodb is licensed under the AGPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

zerodb releases are not available. You will need to build from source code and install.

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

Top functions reviewed by kandi - BETA

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

Calculates the mass - weighted union with weighted sums .
Start ZEO server
Run the test
Execute the query
Removes a document .
Rewrite a document .
Load before oid .
Invalidates a transaction
Traverses a tree traversal .
Prefetch all subtrees for the given trees .

Get all kandi verified functions for this library.

zerodb Key Features

No Key Features are available at this moment for zerodb.

zerodb Examples and Code Snippets

How to run this?

Shell

Lines of Code : 2

License : No License

Copy

$ docker pull 21zoo/zerodb
$ docker run -d --name zdb -p 8001:8001 -v /data/zdb:/data 21zoo/zerodb:latest

Community Discussions

Trending Discussions on zerodb

JAVA fatal error when writing Python Flask API

SQL result to JSON as fast as possible

QUESTION

JAVA fatal error when writing Python Flask API

Asked 2018-Oct-12 at 06:07

i made flask + python + zerodb afgh => afgh api

and used postman to test api, but occur java fatal error when calling afgh method

zerodb afgh is python code using jar

i try to ulimit -c unlimited export _JAVA_OPTIONS=-Xmx4096m

but it's not works.

my environment : windows10, ubuntu 16.04(install windows app), 16G ram, python2.7, java

my error :

...

ANSWER

Answered 2018-Oct-12 at 06:07

github.com/jpype-project/jpype/issues/279

using attachThreadToJVM() before afgh code

Source https://stackoverflow.com/questions/52657058

QUESTION

SQL result to JSON as fast as possible

Asked 2017-Apr-02 at 18:53

I'm trying to transform the Go built-in sql result to JSON. I'm using goroutines for that but I got problems.

The base problem:

There is a really big database with around 200k user and I have to serve them through tcp sockets in a microservice based system. To get the users from the database spent 20ms but transform this bunch of data to JSON spend 10 seconds with the current solution. This is why I want to use goroutines.

Solution with Goroutines:

...

ANSWER

Answered 2017-Apr-02 at 16:12

Go routines won't improve performance on CPU-bound operations like JSON marshaling. What you need is a more efficient JSON marshaler. There are some available, although I haven't used any. A simple Google search for 'faster JSON marshaling' will turn up many results. A popular one is ffjson. I suggest starting there.

Source https://stackoverflow.com/questions/43169737

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

Vulnerabilities

No vulnerabilities reported

Install zerodb

You can download it from GitHub.
You can use zerodb 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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