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Modern Data Architectures with Python

You're reading from   Modern Data Architectures with Python A practical guide to building and deploying data pipelines, data warehouses, and data lakes with Python

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Product type Paperback
Published in Sep 2023
Publisher Packt
ISBN-13 9781801070492
Length 318 pages
Edition 1st Edition
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Author (1):
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Brian Lipp Brian Lipp
Author Profile Icon Brian Lipp
Brian Lipp
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Toc

Table of Contents (19) Chapters Close

Preface 1. Part 1:Fundamental Data Knowledge
2. Chapter 1: Modern Data Processing Architecture FREE CHAPTER 3. Chapter 2: Understanding Data Analytics 4. Part 2: Data Engineering Toolset
5. Chapter 3: Apache Spark Deep Dive 6. Chapter 4: Batch and Stream Data Processing Using PySpark 7. Chapter 5: Streaming Data with Kafka 8. Part 3:Modernizing the Data Platform
9. Chapter 6: MLOps 10. Chapter 7: Data and Information Visualization 11. Chapter 8: Integrating Continous Integration into Your Workflow 12. Chapter 9: Orchestrating Your Data Workflows 13. Part 4:Hands-on Project
14. Chapter 10: Data Governance 15. Chapter 11: Building out the Groundwork 16. Chapter 12: Completing Our Project 17. Index 18. Other Books You May Enjoy

DBX

DBX is a central tool meant for CI workloads when working with Databricks. You can use it to create a project template and deploy and launch your workflows. Since DBX uses Databricks APIs, it is able to use Databricks workflows. A workflow is a grouping of dbt notebooks or jobs meant to flow together.

These are some of the most important files:

  • .dbx/project.json: Organized by environments; used to manage configuration across your project.
  • project_folder: Used to store your Python code that isn’t included in notebooks or tests.
  • conf/deployment.yml: A YAML-based configuration file that allows you to define the details of Databricks workflows. You can define tasks for dbt notebooks and jobs at the moment.
  • notebooks: Used to hold Databricks notebooks.
  • tests: Should be used for integration and unit tests, with each in its own subfolder structure.

Important commands

To create your shell project (not required but useful), run the following command...

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