Discuss the role of distributed query processing in a DDBMS. Explain how query optimization and distribution affect the performance of distributed queries.
Discuss the role of distributed query processing in a DDBMS. Explain how query optimization and distribution affect the performance of distributed queries.
Distributed Database Management Systems (DDBMS) have become essential in managing and accessing large volumes of data across multiple locations or nodes in a network. In such systems, efficient query processing plays a crucial role in ensuring optimal performance. Distributed query processing involves the execution of database queries that span multiple nodes in a distributed environment. This process can be complex due to the distributed nature of the data and the need for coordination across nodes.
In this solution, we will explore the role of distributed query processing in a DDBMS and how query optimization and distribution impact the overall performance of distributed queries.
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