In database management system, the current set of instance or database snapshot is also called
Rigorous two-phase locking protocol permits releasing all locks at the
The information in GIS is entered and stored as
In preemption technique, transactions are assigned a unique timestamp to decide whether it should wait or
While insertion in a sparse index, we assume that index stores an entry for each
A protocol that ensures system will never enter a deadlock state is called
For controlling preemption, each transaction can be assigned a unique
In case of A4 search algorithm, if the equality condition is on a key, the strategy can retrieve
A transaction that is inserting a new tuple into database is given an
Pointing to Gopi, Nalini says, "I am the daughter of the only son of his grandfather." How Nalini is related to Gopi
Information in GIS is entered and stored as
Lumen/watt is the unit of
The keyword βbreakβ cannot be simply used within
Which is a bottom-up approach to database design that design by examining the relationship between attributes