Karteikarten
Hashing
Karten in diesem Stapel (3)
- 1What is hashing?Hashing is a method of transforming a string of characters in a record into a shortened form that can be used as a disk address
- 2How can the shortened form be useful?It can be used to access a record from a database more quickly than by using the original string
- 3What happens when there are multiple records?They can usually produce some hash values that are the same
Informationen
- Beschreibung
- AS - Level Computing (Component 1) Karteikarten am Hashing, erstellt von Lewis Hunt am 20/05/2016.
- Erstellt von
- Lewis Hunt
- Aufrufe
- 6
- Bewertung