Databricks Certified Data Engineer - Professional
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How does Delta Lake's time travel feature in Databricks enhance data auditing when integrated with Azure Data Lake Storage?
A
Automatically moves outdated data to a more cost-effective Azure storage account.
B
Enables querying data as it existed at any previous point in time, ideal for auditing changes.
C
Necessitates the manual creation of snapshots within Azure Data Lake Storage for historical data access.
D
Primarily designed for transaction rollback in scenarios of data corruption.