A 3-day bug hunt on a 3-person team costs up to €7,200 in lost engineering time. This workshop teaches you to prevent that — unit tests, data tests, and integration tests for PySpark and Databricks Lakeflow, including Spark Declarative Pipelines.
Querying big amounts of data has never been so simple as nowadays. Amazon Redshift and Azure SQL Data Warehouse are one of the solutions. But using them wouldn't be possible without a more global concept known as MPP.
