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What is SAGA - Microservices?

  I n software engineering, a saga is a design pattern that is used to manage and maintain data consistency in distributed systems. It is often used in complex business transactions that involve multiple steps, where each step may update multiple data sources or services. The saga pattern breaks down the transaction into smaller, discrete steps that can be individually managed and rolled back if necessary. This helps to ensure that data is consistent across all systems, even in the event of a failure or error in one or more of the steps. The saga pattern is typically implemented using a combination of event-driven architecture, message brokers, and compensating transactions. In software engineering, the saga pattern is a design pattern used to maintain data consistency across multiple services in a distributed system. It is often used in complex business transactions where multiple services or systems need to be updated in a transactional manner. The saga pattern helps to ensure that d