it is very easy or possible to combine both fixed length and variable length on a single disk.
What is the above case about?
Fixed length field is known to be a a field that is said to have the same number of characters and it is said to be fixed length field.
Note that Variable-length records is one that has the length of all record as it varies. it is very easy or possible to combine both fixed length and variable length on a single disk.
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