What is Buffer Management in DBMS?
Buffer Management acts as a bridge between fast, but limited, primary memory (RAM) and slower, but larger, secondary storage such as a hard disk. The main goal is to reduce the number of disk accesses by placing frequently accessed data in a buffer pool. Efficient buffer management is important because disk access can be a major bottleneck in DBMS performance. It’s like having a well-organized bookshelf at home; You keep your favorite books within arm’s reach all the time instead of searching in boxes in the attic.
What is Buffer Management in DBMS?
Buffer management in a DBMS is the process of managing the storage of data in a temporary memory area, known as a buffer pool. This article will highlight what buffer management is, the role of the buffer manager, the different methods used, and provide answers to some common frequently asked questions. By the end, you will have a clear understanding of this essential concept and its practical applications.
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