An open-source Python library for simplifying local testing of Databricks workflows using PySpark and Delta tables. This library enables seamless testing of PySpark processing logic outside Databricks ...

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Abstract: The popularity of Python is growing, especially in the field of data science. Consequently, there is an increasing number of free libraries available for usage. The aim of this review paper ...

Python ETL is not just for experts. The right tools can make data work simple, even for beginners. Learning one or two strong ETL tools can give you real project skills, not just theory. The best ...

We list the best Python online courses, to make it simple and easy for coders of various levels to evolve their skills with accessible tutorials. Python is one of the most popular high-level, ...

We list the best IDE for Python, to make it simple and easy for programmers to manage their Python code with a selection of specialist tools. An Integrated Development Environment (IDE) allows you to ...

Alex Merced is the co-author of O'Reilly's "Apache Iceberg: The Definitive Guide" and a developer advocate for Dremio ...

DuckDB is a tiny but powerful analytics database engine—a single, self-contained executable, which can run standalone or as a loadable library inside a host process. There’s very little you need to ...

docker run -v $(pwd):/some-container-dir -it dwpdigital/python3-pyspark-pytest /bin/sh cd /some-container-dir pytest tests Note that if your container is running in an environment with no/limited ...