A library for building event-based systems on top of PostgreSQL
Project description
Depeche DB
A library for building event-based systems on top of PostgreSQL
Documentation: https://depeche-py.github.io/depeche-db/
Source code: https://github.com/depeche-py/depeche-db
Depeche DB is modern Python library for building event-based systems
Key features:
- Message store with optimistic concurrency control & strong ordering guarantees
- Subscriptions with "at least once" semantics
- No database polling
Requirements
Python 3.9+
SQLAlchemy 1.4 or 2+
PostgreSQL 12+
Installation
pip install depeche-db
# OR
poetry add depeche-db
Example
# coming soon
Contribute
Contributions in the form of issues, questions, feedback and pull requests are welcome. Before investing a lot of time, let me know what you are up to so we can see if your contribution fits the vision of the project.
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