GATE 1990
Related Database Management PYQs
A functional dependency X -> Y is called a trivial functional dependency if:
In concurrency control, the Thomas Write Rule permits a write operation to be ignored if:
In a B-tree of order m, what is the maximum number of children any internal node can have?
The transaction property that ensures changes made by a committed transaction are not lost in a crash is:
Fourth Normal Form (4NF) is specifically designed to eliminate:
First Normal Form (1NF) requires that all attribute values in a relation are:
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