AWS Bites 123. What do you need to know about DynamoDB?
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May 16, 2024 Dive into the fascinating world of DynamoDB as it's compared to traditional relational databases. Discover when to use this NoSQL powerhouse and the intricacies of single table design. The discussion highlights the flexible schema, ideal for varied data structures, alongside the operational mechanics that drive efficiency. Learn about indexing strategies and data access patterns that can elevate your applications. Experience shared insights and personal stories that unveil the advantages and challenges of embracing a serverless architecture.
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NoSQL vs. SQL
- NoSQL databases prioritize performance and scalability over strict ACID compliance.
- They often use eventual consistency and denormalization.
SQL Flexibility
- Relational databases excel at ad-hoc queries due to SQL's flexibility.
- However, this flexibility can sometimes hinder performance optimization.
When to Use DynamoDB
- Consider DynamoDB for its ease of setup, cost-effectiveness, and serverless nature.
- It's ideal for projects with low initial traffic that may scale later.