Confusion about Data storage: Data Asset within Databricks vs Hive Metastore vs Delta Lake vs Lakehouse vs DBFS vs Unity Catalogue vs Azure Blob

Oliver_Angelil
Valued Contributor II

Hi there

It seems there are many different ways to store / manage data in Databricks.

This is the Data asset in Databricks:

Screenshot 2023-05-09 at 17.02.04 

However data can also be stored (hyperlinks included to relevant pages):

How can a new user make sense of all of these options and know how to proceed? What is the Data asset in Databricks (see screenshot) and how does it relate to the other options I have listed. Looking for the recommended way of data storage and access.

Thank you very much in advance.