Description: Schema aggregation is the process of combining multiple schemas into a single schema, allowing developers to manage and query data from various sources more efficiently. This technique is particularly valuable as it enables the creation of a unified API that can serve data from different microservices or databases. Schema aggregation facilitates modularity and scalability of applications, allowing different teams to work on their own schemas without interfering with each other. Additionally, this practice improves code maintainability, as changes in a specific schema do not affect others. The ability to combine schemas also allows developers to reuse types and resolvers, optimizing the development and implementation of new functionalities. In summary, schema aggregation is a key strategy for building robust and flexible APIs that can adapt to the changing needs of modern applications.
