Project Nessie, Apache Iceberg, and Apache Spark Using DockerIn today’s modern data lakes, you work with a separation of data and metadata with open table formats like Apache Iceberg giving you vastly improved query performance, the ability to time-travel, evolve your table’s partitions/schema, and much more. Open table formats rely on metadata catalogs to track where the metadata lives so engines can access the tables using these formats. Tools like AWS Gl
