Which item should you configure?

HOTSPOT
A school stores information about teachers, students, classes, and enrollments in a
Microsoft Azure SQL Database database. The database includes a table that maps the user
IDs of teachers to the subjects they teach.

Teachers access reports in a SQL Server Reporting Services (SSRS) instance by using their
credentials.
You are developing a report that displays a table of class enrollments for a specific subject.
The report will prompt teachers to select from their mapped subjects. The table is based on
a dataset named ClassData. To minimize report execution time, the ClassData dataset has
been configured to cache all class enrollment data.
You need to ensure that the report displays the correct class enrollment data.
Which item should you configure?
To answer, select the appropriate item in the answer area.

Answer:

Explanation: