Courses Azure Data Engineer Azure Databricks Module 3 of 11 Course 19% complete Prev Start Next Course Module Azure Databricks Start Module Skills covered: Apache Spark Solutions. Total duration: 45 minutes. Lessons Understand Azure Databricks 15m Read and write data in Azure Databricks 2m DataFrame fundamentals 7m Demo: Read and write data in Azure Databricks 10m DataFrame transformations and optimization 4m Advanced DataFrame methods 3m