Databricks hosted this tech talk where, in part one, where they talk about how they built the engagement activity Delta Lake to support Einstein Analytics for creating powerful reports and dashboards and Sales Cloud Einstein for training machine learning models.

Salesforce customers are using High Velocity Sales to intelligently convert leads and create new opportunities. To support it, we built the engagement activity platform to automatically capture and store user engagement activities using delta lake, which is one of the key components supporting Einstein Analytics for creating powerful reports and dashboards