Why are they of concern in the application environment

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Reference no: EM131269838

1. Describe the idea of the hashed file. What are its advantages and disadvantages in comparison to indexes?

2. Describe how a direct search works in a hashed file using the division-remainder method of hashing.

3. What is a collision in a hashed file? Why do collisions occur? Why are they of concern in the application environment?

Reference no: EM131269838

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