[March-2023]Free Downloading DP-300 PDF Dumps DP-300 256Q in Braindump2go[Q109-Q140]
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QUESTION 109
You are designing a security model for an Azure Synapse Analytics dedicated SQL pool that will support multiple companies.
You need to ensure that users from each company can view only the data of their respective company.
Which two objects should you include in the solution? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
A. a column encryption key
B. asymmetric keys
C. a function
D. a custom role-based access control (RBAC) role
E. a security policy
Answer: CE
Explanation:
Row-Level Security enables you to use group membership or execution context to control access to rows in a database table. Implement RLS by using the CREATE SECURITY POLICY Transact-SQL statement, and predicates created as inline table-valued functions.
Reference:
https://docs.microsoft.com/en-us/azure/synapse-analytics/security/synapse-workspace-synapse-rbac
https://docs.microsoft.com/en-us/security/benchmark/azure/baselines/synapse-analytics-security-baseline
https://docs.microsoft.com/en-us/sql/relational-databases/security/row-level-security?view=sql-server-ver15