Which refers to a property of computer to run several operation simultaneously and possible as computers await response of each other

Related MCQs

• Which refers to a property of computer to run several operation simultaneously and possible as computers await response of each other:
• Which is refers to a stalemate situation due to which no further progress is possible as computer await response of each other:
• Which is refers to a stalemate situation due to which no further progress is possible as computer await response of each other:
• Once the lower-level lock is released, the operation cannot be undone by using the old values of updated data items, and must instead be undone by executing a compensating operation; such an operation is called
• Let us consider phone_number ,which can take single or several values . Treating phone_numberas an                    permits instructors to have several phone numbers (including zero) associated with them.
• Let us consider phone_number ,which can take single or several values . Treating phone_numberasan _________ permits instructors to have several phone numbers (including zero) associated with them.
• If several concurrent transactions are executed over the same data set and the second transaction updates the database before the first transaction is finished, the ____ property is violated and the database is no longer consistent.
• An operation is said to be                      if executing it several times in a row gives the same result as executing it once.
• Establishing limits on allowable property values, and specifying a set of acceptable, predefined options that can be assigned to a property are examples of:
• The operation which is not considered a basic operation of relational algebra is