What feature should be removed or replaced before DB1 can be migrated?

You have a Microsoft SQL Server 2019 database named DB1 that uses the following database-level and instance-level features.

✑ Clustered columnstore indexes

✑ Automatic tuning

✑ Change tracking

✑ PolyBase

You plan to migrate DB1 to an Azure SQL database.

What feature should be removed or replaced before DB1 can be migrated?
A . Clustered columnstore indexes
B . PolyBase
C . Change tracking
D . Automatic tuning

View Answer

Answer: B

Explanation:

This table lists the key features for PolyBase and the products in which they’re available.

Reference: https://docs.microsoft.com/en-us/sql/relational-databases/polybase/polybase-versioned-feature-summary