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Step-by-Step Guide to Creating an AWS RDS Database Instance

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 Amazon Relational Database Service (AWS RDS) makes it easy to set up, operate, and scale a relational database in the cloud. Instead of managing servers, patching OS, and handling backups manually, AWS RDS takes care of the heavy lifting so you can focus on building applications and data pipelines. In this blog, we’ll walk through how to create an AWS RDS instance , key configuration choices, and best practices you should follow in real-world projects. What is AWS RDS? AWS RDS is a managed database service that supports popular relational engines such as: Amazon Aurora (MySQL / PostgreSQL compatible) MySQL PostgreSQL MariaDB Oracle SQL Server With RDS, AWS manages: Database provisioning Automated backups Software patching High availability (Multi-AZ) Monitoring and scaling Prerequisites Before creating an RDS instance, make sure you have: An active AWS account Proper IAM permissions (RDS, EC2, VPC) A basic understanding of: ...

Top Differences Read Today Agile vs Waterfall model

The Agile and Waterfall both models are popular in Software development. The Agile model is so flexible compared to the waterfall model. The top differences between Waterfall and Agile give you a clear understanding of both processes.

Waterfall Model

  • The traditional model is a waterfall. It has less flexibility.
  • Expensive and time-consuming model.
  • Less scalable to meet the demand of customer requirements.
  • The approach is top-down. Starting from requirements one has to finish all the stages, till deployment to complete one cycle.
  • With a small change in requirement, one has to follow all the stages till deployment.
  • The waterfall model creates idleness in resource management.
agile vs waterfall differences

Agile Model

  • The agile model is excellent for the rapid deployment of small changes
  • The small split requirements you can call sprints
  • Less idleness in resource management.
  • Scope for complete team involvement.
  • Faster delivery makes clients happy.
  • You can deploy changes related to compliance or regulations quickly.
  • Collaboration improves among the team.

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