Description: Multi-document transactions in NoSQL databases refer to the ability to perform operations that span multiple documents atomically. This means that all operations within a transaction must successfully complete for the changes to be applied; otherwise, everything is rolled back, ensuring data integrity. This feature is crucial in environments where data consistency is paramount, such as in financial or e-commerce applications. Unlike traditional relational databases, where transactions are an integral part of the model, in NoSQL, the implementation of multi-document transactions has evolved to address the scalability and flexibility needs that characterize this type of database. Multi-document transactions allow developers to handle complex operations involving multiple documents, resulting in greater efficiency and a better user experience. Additionally, these transactions can include both read and write operations, providing more granular control over the data. In summary, multi-document transactions are an essential feature in the NoSQL ecosystem, enabling applications to manage data more robustly and reliably.
