Design Microservices Architecture with Patterns and Principles - Microservices Database Management Patterns and Principl

The video discusses data management in microservices, highlighting the challenges of managing microservice databases and the importance of having a strategy. It introduces several data patterns and an anti-pattern, including database per service, API composition, CQRS, event sourcing, saga pattern, and shared database anti-pattern. The video emphasizes the limitations of ACID transactions in distributed systems and the need for specific patterns to manage data effectively. It concludes with a focus on choosing the right database and plans to elaborate on these patterns in future sections.

What is the main characteristic of microservice architectures regarding databases?

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Explain the API composition pattern in the context of microservices.

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What does the Command Query Responsibility Segregation (CQRS) pattern aim to achieve?

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Describe the event sourcing pattern and its purpose.

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What is the SAGA pattern and how does it relate to microservices?

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What are the implications of using a shared database in microservices?

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How can one choose the right database for microservices?

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