Databricks Community

Hi everyone,I have a question about handling schema changes during data ingestion in Databricks.Let’s say an e-commerce company receives customer data every day with the following columns:Customer_id, name, cityAfter a few months, the source system a...

Hi everyone,I’m working through Databricks deployment and orchestration concepts and wanted to understand how Databricks Asset Bundles and Lakeflow Jobs fit together.Real-world scenario:Imagine an e-commerce company has a customer data pipeline that ...

Hi everyone,I’m learning about Parquet files and how they are used in Databricks for storing large datasets.I’m trying to understand how column-based storage works in a practical situation.For example, suppose an e-commerce company has 500 million or...

Hi everyone,I’m learning about Structured Streaming in Databricks and came across checkpoints.I understand that checkpoints are used to keep track of the progress of a streaming query, but I’d like to understand their purpose more clearly.For example...

Hi everyone,I’m learning about Delta Lake performance and came across data skipping.I understand that it can help Databricks avoid reading unnecessary data when running queries, but I’d like to understand its purpose more clearly.For example, if an o...