QuerySource is a Library for Querying Databases. QuerySource Query parser and generator.
Project description
QuerySource
QuerySource is a powerful Python library designed to streamline access to multiple databases and external APIs through a single, unified interface. Utilizing the proxy design pattern, QuerySource allows developers to seamlessly integrate various data sources into their projects without worrying about the complexities of managing multiple connections.
Features
- Unified interface for querying multiple databases (Redis, PostgreSQL, MySQL, Oracle, SQL Server, InfluxDB, CouchDB, Druid)
- Support for external APIs (Salesforce, ShopperTrack, ZipCodeAPI, etc.)
- Easy-to-use API for executing queries
- Extensible design, allowing for easy addition of new data sources
Installation
$ pip install querysource
---> 100%
Successfully installed querysource
Requirements
- Python >= 3.9
- asyncio (https://pypi.python.org/pypi/asyncio/)
Basic Usage
QuerySource can be used in several ways, one is using QS object itself:
from querysource.queries.qs import QS
query = QS(
query='SELECT * FROM tests',
output_format='pandas'
)
result, error = await query.query()
Extending QuerySource
To add support for a new data source, create a new class inheriting from the BaseProvider or BaseAPI class and implement the required methods (prepare_connection, query, close). Then, register the new data source in the QuerySource class by adding it to the appropriate dictionary (_supported_databases or _supported_apis).
Contributing
We welcome contributions to QuerySource! If you'd like to contribute, please follow these steps:
- Fork the repository
- Create a new branch for your feature or bugfix
- Implement your changes
- Add tests covering your changes
- Create a pull request against the original repository
Contribution guidelines
- Writing tests
- Code review
- Other guidelines
License
QuerySource is released under the BSD License. See the LICENSE file for more details.
Project details
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distributions
Built Distributions
Hashes for querysource-3.11.9-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | 35b789e32643f7ec80ccd33b054b572dfb39a23f81d53c59bd5b08eb95d6b287 |
|
MD5 | 5bef7c7ee99bfe346ff8732a74c8aaa0 |
|
BLAKE2b-256 | f5b8916bed9b69782099cd8cf982a3e4c3307d68ba029a6120b0aefb32e6d502 |
Hashes for querysource-3.11.9-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | 46b52a0fa51e2b86d7475c8636a86c517c676e9d6aaa7b86c92ff313a5f5912e |
|
MD5 | 07a07b48e115988d1abb2979007bd001 |
|
BLAKE2b-256 | 304172e96ecc81c56bae40a05c466151312ad251f9794183c08aa97b5b1e3edc |
Hashes for querysource-3.11.9-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | a0369ba5431570bd9b9310e0c45927bbb1d320ab357d6274a200a42206ed0911 |
|
MD5 | 4250694e3ba0d4950c5fa51999af0ea7 |
|
BLAKE2b-256 | 415de3b15db35797fe9d6b5d5bc86f02106569731a705a44d3e926a8ef9f7977 |
Hashes for querysource-3.11.9-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | d65958b84450a1d295b342bc1696f3195bfbbf3093d97bfaa9e52e66df387165 |
|
MD5 | c06271f06ed079cf2c5d3247128a3117 |
|
BLAKE2b-256 | 5e684491b49cd53de4f8e8515ea191892f2ec6060c8ab0927cfd6ee04e86c21c |