AWS Certified Solutions Architect Associate (SAA-C03) - Database Hosting Methods

The video tutorial explores two main methods of hosting databases: EC2 instance-based hosting and hosted services. EC2 instance-based hosting offers complete control but requires manual management of performance and updates. Hosted services simplify the process by managing these aspects automatically. The tutorial compares the benefits and drawbacks of each method, emphasizing the importance of choosing the right hosting method based on control, performance management, and updating needs. It also highlights the risks of using outdated database versions and the scenarios where greater control is necessary.

What is a necessary step when setting up an EC2 instance-based database?

• Configuring a load balancer

• Creating a virtual private cloud

• Opening appropriate ports in security groups

• Installing a web server

What is a key advantage of using AWS managed services for databases?

• Complete control over database versions

• Automatic performance management

• Manual updates

• Custom security configurations

Which hosting method provides automatic updates?

• Instance-based hosting

• Service-based hosting

• On-premises hosting

• Hybrid hosting

Why might someone choose instance-based hosting over service-based?

• To avoid security concerns

• For less control

• To use outdated database versions

• For automatic updates

What is a potential risk of using an old version of a database service?

• Simplified setup process

• Increased control

• Lack of security updates

• Automatic performance management