Summary
In this chapter, you learn about many of the database options available in AWS. You started by revisiting a brief history of databases and innovation trends led by data. After that, you explored database consistency model learning ACID vs. BASE and OLTP Vs. OLAP.
You further explored different types of databases, and when it's appropriate to use each one, you learned about the benefits of AWS databases and the migration approach. There are multiple database choices available in AWS, and you learned about making a choice to use which is the right database service for your workload.
In the next chapter, you will learn about AWS's services for cloud security and monitoring.