Database implementation question?
- by gundam
consider a disk with a sector size of 512 bytes, 2000 tracks/surface, 50 sectors/track,
5 doubled sided platters, average seek time is 10 msec.
Assume a block size of 1024-byte is selected.
Assume a file that contains 100,000 records of 100-byte each is to be stored on the disk,
and NONE of the reocd can be spanned 2 blocks.
How many blocks…