is the time from when a read or write request is issued to when data transfer begins.

Related MCQs

•                              which increases the number of I/O operations needed to write a single logical block, pays a significant time penalty in terms of write performance.
• The file organization which allows us to read records that would satisfy the join condition by using one block read is
• The file organization which allows us to read records that would satisfy the join condition by using one block read is
• Each of a pair of transactions has read data that is written by the other, but there is no data written by both transactions, is referred to as
• The language used application programs to request data from the DBMS is referred to as the
• The language used in application programs to request data from the DBMS is referred to as the
•                        is widely used today for protecting data in transit in a variety of applications such as data transfer on the Internet, and on cellular phone networks.
• What is the process that is done to SQL before execution, to check for proper syntax and to optimize the request called?
• With multiple disks, we can improve the transfer rate as well by                        data across multiple disks.
• A                      is the smallest unit of information that can be read from or written to the disk.