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Can a filed occur in several field groups.
Yes. But it leads to redundant data redundancy.
Which language has presently become the defacto standard for interfacing application programs along with relational database system? The language which has recently become the
Explain the rules for creating a labelled precedence graph for testing view serializability. Ans: A schedule S is view serializable if it is view equivalent to a ser
The H. I. Topi School of Business operates international business programs in 10 locations throughout Europe. The school had its first class of graduates in 1965. The school keep
Physical Database Design Issues The database design includes the process of logical design with the use of E-R diagram, normalisation, etc., followed by the physical design.
Define hot swapping? Hot swapping permits the removal of faulty disks and changes it by new ones without turning power off. Hot swapping decreases the mean time to repair.
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What is the aim of object design The aim of object design is to identify object which the system contains and the interactions among them. The system implements specification
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