Distributed Databases Questions
Data recovery in a distributed database refers to the process of restoring the database to a consistent state after a failure or error occurs. It involves recovering lost or corrupted data and ensuring that the database remains consistent and accurate.
Consistency in a distributed database refers to the property that ensures all copies of the data in different locations are synchronized and up-to-date. It ensures that all transactions executed on the database follow a set of predefined rules and constraints, maintaining the integrity and reliability of the data across the distributed system.