You have an ASP.NET Web application that displays charts that are generated daily from
data in a Microsoft SQL Server database. Each chart is implemented as a user control that
displays data retrieved from the database. Data retrieval and chart generation consume a
significant amount of resources. Users of the Web application generate unique reports that
contain one or more chart controls. Each chart is common to many reports. You need
design a solution to improve the performance of the Web server. Which approach should
you recommend?
A.
Use SQL cache dependency.
B.
Use the application cache.
C.
Use fragment caching.
D.
Use page caching.