A startup is designing a web application. The application requires a fully managed relational database to run complex SQL queries and transactional updates. Additionally, the startup wants to deploy an in-memory database to cache frequent query results and reduce database latency. Which TWO AWS services should the startup select to meet these requirements? (Select TWO.)
- Amazon Relational Database Service (Amazon RDS)Cevap
- Amazon ElastiCacheCevap
- CAmazon DynamoDB
- DAmazon Simple Storage Service (Amazon S3)
- EAmazon Redshift
Cevap
Amazon Relational Database Service (Amazon RDS) and Amazon ElastiCache
Amazon Relational Database Service (Amazon RDS) provides a managed relational database service suitable for SQL transactional workloads. Amazon ElastiCache provides an in-memory caching layer that helps reduce application latency by caching frequent query results.
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AWS database services selection based on transaction and cache requirements