DataBricks to create multiple ETL pipelines using the Python API of Apache Spark
Getting Started:
Clone this repo Set up Databricks CE Upload data files (CSV, Parquet, Delta) Clone notebooks (instructions in HTML source files) Run notebooks: customer_delta_table_creation (first time only) Optional: Delete Delta logs (%fs rm -r dbfs:/user/hive/warehouse)
Code: Factory Pattern for data source readers PySpark/Spark SQL for data transformations Data loading to Data Lake & Lakehouse Note: Detailed explanations in notebooks.