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Q. Collection of tables to represent both data and relationship is described by _____________.
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Q. An object can have which of the following multiplicities?
Q. The term Incomplete for a UML has the same meaning as which of the following for an EER diagram?
Q. The handling of user interface, data dictionary, concurrency control and global query optimization are tasks of
Q. A main purpose of DBMS is to provide ____________ view of data to user.
Q. The keyword "inverse" is used in which of the following?
Q. The collection of all the concepts that must be used to describe database structure is called
Q. Whose role is it to determine the requirements and design for a database?
Q. ____________ means to hide certain details of how data is stored and maintain.
Q. The local concurrency control, storage of data on disk pages and the buffering of disk pages are considered as tasks of
Q. The program interface which provides the feature to client side programs to call the database management system is classified as
Q. The object definition language (ODL) is which of the following?
Q. Architecture of the database can be viewed as
Q. The view of total database content is
Q. In database management system, the current set of instance or database snapshot is also called
Q. A UML diagram includes which of the following?
Q. In hierarchical structures, the can be nested to create
Q. Goals for the design of the logical schema include
Q. In DBMS, the set-at-a-time manipulation language is also called
Q. An extent is which of the following?
Q. An abstract class is which of the following?
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