semvec/pypi-packages huggingface dataset:
pyDatalog 0.17.4
A pure-python implementation of Datalog, a truly declarative language derived from Prolog.
Keywords: prolog,logic programming,database,SQL,data integration,expert system,AI


## Warning

This package is not maintained.  Use at your own risk.
Consider using [IDP-Z3](https://www.idp-z3.be/) instead.

## Description

**pyDatalog** adds the logic programming paradigm to Python's toolbox, in a pythonic way.
You can now run logic queries on databases or Python objects, and use logic clauses to define python classes.
In particular, **pyDatalog** can be used as a query language:

* it can perform multi-database queries (from memory datastore, 11 relational databases, and noSQL database with
  appropriate connectors)
* it is more expressive than SQL, with a cleaner syntax;
* it facilitates re-use of SQL code snippet (e.g. for frequent joins or formula);


#### Datalog = SQL + recursivity

Datalog is a truly declarative language derived from Prolog, with strong academic foundations.  It complements Python
very well for:

* managing complex sets of related information (e.g. in data integration or the semantic web).
* simulating intelligent behavior (e.g. in games),
* performing recursive algorithms (e.g. in network protocol, code and graph analysis, parsing)
* solving discrete constraint problems.


#### As simple as Excel

Datalog excels at accelerated development: Datalog programs are often shorter than their Python equivalent,
and Datalog statements can be specified in any order, as simply as formula in a spreadsheet.


[More info](https://sites.google.com/site/pydatalog/home)
s3-client-lib 0.2.2
S3 client lib
Requires Python: >=3.6,<4.0

# S3 client lib
Library for client calls to S3.

## Installing

* Install ```botos3``` system packages
* Build & Install s3-client-lib with poetry:
```python
pip install poetry
git clone https://github.com/CESNET/s3-client-lib
cd s3-client-lib
poetry build
cd dist
tar -xvf s3-client-lib-0.1.0.tar.gz
pip install -e s3-client-lib-0.1.0/
```