I'm still struggling to understand the full power of the recently introduced Spark Datasets. Are there best practices of when to use RDDs and when to use Datasets? In their announcement Databricks explains that by using Datasets staggering reductions in both runtime and memory can be achieved. ...
AWS used the data lakehouse term to describe its Amazon Redshift Spectrum service that allows users of its data warehouse service Amazon Redshift to search through data stored in Amazon S3. In 2020, the data lakehouse term came into widespread usage, with Databricks adopting it for its Delta ...