Disk File Records Multiple Choice Questions with Answers – PDF Download

MCQ 1: The command used in high level programs to transfer the record block in to the main memory buffer is classified as:

1. modify command
2. insert command
3. read command
4. find next command

MCQ 2: The kind of allocation in which the file blocks contain the pointer to the next blocks of file is classified as:

1. linked allocation
2. indexed allocation
3. header allocation
4. contiguous allocation

MCQ 3: The type of data organization which does not allow cross block boundaries is called:

1. unspanned organization
2. spanned organization
3. factor organization
4. indexed organization

MCQ 4: The command in DBMS in which the all the records existed in the file are retrieved in specific order is classified as:

1. Find All command
2. Find n
3. Find Ordered command
4. Reorganize command

MCQ 5: The command in high level programming which completes the release of buffers and perform other cleanup operations remaining is classified as:

1. read command
2. find next command
3. close command
4. insert command