EBK DATABASE SYSTEM CONCEPTS
7th Edition
ISBN: 9781260049268
Author: SILBERSCHATZ
Publisher: MCG COURSE
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Chapter 25, Problem 11E
Program Plan Intro
Performance tuning:
- Performance tuning improves the performance of the system.
- It helps in increasing the volume of the data which can be processed quickly.
- Also, performance of the system depends on how much load any system can hold.
- Hence performance tuning refers to increasing the load of the system without any decrease in performance.
- Thus performance tuning refers to change the original system in a way that it can take more load with the same performance.
Hardware tuning:
- For viewing the performance of the system, many things are taken into consideration.
- Hardware plays an important role in performance of the system.
- Therefore, hardware tuning refers to the change in the hardware devices of the system so that the after changing it, the performance must be improved.
- The hardware tuning can be implemented by increasing hardware capacity, hardware processing speed or any other performance factors.
Transaction tuning:
- Transaction refers to performing various actions of data accessing, data size, data form that is how the data is stored.
- Transaction tuning refers to change in the data related tasks so that it can be done for efficiently than original one.
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Chapter 25 Solutions
EBK DATABASE SYSTEM CONCEPTS
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