Building a data pipeline with Delta Live Tables on Databricks
In this recipe, you will learn how to use Delta Live Tables to build a simple data pipeline that ingests streaming data from a Kafka topic, performs some transformations and aggregations, and writes the results to a Delta table. You will also learn how to define data quality expectations, deploy and trigger your pipeline, and monitor its execution.
How to do it…
- Go to the Workflows UI: Click on Workflows from the left navigation panel:
Figure 9.1 – The Workflows navigation panel
- Go to Delta Live Tables: Click on the Delta Live Tables tab:
Figure 9.2 – The Delta Live Tables tab
- Create a Delta Live Tables pipeline: Click on the Create pipeline button at the top right of the page:
Figure 9.3 – The Create pipeline button
- General Delta Live Tables pipeline details: Provide...