Which of the following is INCORRECT with respect to file-05090
Which of the following is INCORRECT with respect to file systems?
This multiple choice question (MCQ) is related to the book/course
vu cs403 Database Management Systems.
It can also be found in
vu cs403 Mid Term - Quiz No.2.
Which of the following is INCORRECT with respect to file systems?
At the physical level, pointer or hashed address scheme may be employed to provide a certain degree of data independence at the user level.
A logical record is concerned with efficient storage of information in the secondary storage devices.
Some physical organizations use pointers to record blocks to locate records on disk.
The efficiency of a file system depends on how efficiently operations such as retrieve, insert, update, delete may be performed on the information stored in the file.
