A 3-day bug hunt on a 3-person team costs up to β¬7,200 in lost engineering time. This workshop teaches you to prevent that β unit tests, data tests, and integration tests for PySpark and Databricks Lakeflow, including Spark Declarative Pipelines.
During the years Apache Spark's streaming was perceived as working with micro-batches. However, the release 2.3.0 tries to change this and proposes a new execution model called continuous. Even though it's still in experimental status, it's worthy to learn more about it.
