Postgres FM
Decoupled storage and compute
Aug 25, 2023
Delving into the concept of decoupling storage and compute in cloud products like RDS Aurora, Google Cloud AlloyDB, and Neon. Exploring the benefits and challenges of decoupled storage and compute, compatibility in open-source systems like Neon, and the need for thorough research when using Postgres in different providers. Discussing serverless architecture, including scale to zero and decoupled storage and compute. Exploring control and configurability of storage and compute in decoupled systems, and the potential benefits of Aurora's plan management feature for auto scaling and serverless approaches.
42:33
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Quick takeaways
- Decoupling storage from compute in databases like Postgres can improve performance, scalability, and ease major version upgrades.
- Users need to thoroughly evaluate the extent of Postgres compatibility among providers and consider factors like cost, features, and long-term implications.
Deep dives
Understanding the concept of separating storage from compute
This podcast episode delves into the concept of separating storage from compute in the context of databases. The hosts discuss various providers, such as RDS Aurora, Google Cloud AloyDB, and Neon, that offer products decoupling compute from storage. They explore the benefits of this separation, such as improved performance, scalability, and the ability to handle major version upgrades more easily. Furthermore, they discuss the different interpretations of the term 'serverless' and its relevance to this topic, highlighting the importance of understanding the specific features and compatibility of these providers.
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