1. What are the advantages of hashing when used for directrecord organization? And what is its main disadvantage?
2. In the case of sequential access contiguous fileorganizations, describe how records are accessed from files in bothfixed and variable size records.
3. What is the difference between absolute name and relativename of files?
4. What are the advantages of hashing when used for directrecord organization? And what is its main disadvantage?
5. In non-contiguous storage when a file is stored in manyextents, how does the file manager links the different extents ofthe same file?
Answer
1. In hashing for every new record we generatethe address
OR
OR