A web application hosted on Azure App Service experiences slow page load times due to frequent, repetitive database queries to an Azure SQL Database. The data changes infrequently. You need to improve application performance and reduce the load on the database. What should you recommend?

Answer options:

Azure Front Door.

Azure Cache for Redis.

Azure SQL Database read replicas.

Azure Data Factory.

How to approach this question

Identify the in-memory caching service used to offload database queries.

Full Answer

B.Azure Cache for Redis.✓ Correct

Azure Cache for Redis improves the performance and scalability of an application that uses backend data stores heavily by temporarily copying frequently accessed data to fast storage located close to the application.

Common mistakes

Selecting Front Door or CDN, which cache HTTP responses/static files, not application data objects.

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Practice the full Azure Solutions Architect Expert AZ-305 Practice Exam 6

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