Q 13. What are all the different attributes of indexes?
Ans: The indexing has various attributes:
- Access Types: This refers to the type of access such as value-based search, range access, etc.
- Access Time: It refers to the time needed to find a particular data element or set of elements.
- Insertion Time: It refers to the time taken to find the appropriate space and insert new data.
- Deletion Time: Time is taken to find an item and delete it as well as update the index structure.
- Space Overhead: It refers to the additional space required by the index.
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