Performance Enhancement through Database Management Systems (DBMS)
What is one of the key administrative functions of a DBMS?
A) Optimizing indexes and tables for improved performance
B) Ensuring data integrity during multi-step operations
C) Providing web server administrative services
D) Offering recovery services
Answer:
The key administrative function of a DBMS includes:
A) Optimizing indexes and tables for improved performance
Database Management Systems (DBMS) play a crucial role in ensuring optimal performance of database applications. One of the key administrative functions of a DBMS is optimizing indexes and tables to improve overall performance.
By optimizing indexes, tables, and queries, administrators can enhance the efficiency and speed of data retrieval and storage within the database. This process involves analyzing the structure of the database and fine-tuning it to boost performance.
Additionally, optimizing indexes and tables can help reduce query processing time, improve data access speed, and enhance overall system performance. It allows database administrators to streamline operations and ensure that the database functions smoothly and efficiently.
Therefore, optimizing indexes and tables for improved performance is a critical administrative function of a DBMS that helps optimize the efficiency and effectiveness of database applications.