Q. The data model which works as bridge to overcome communication gap between application developers and database designers is classified as

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Q. The type of relationship in which the child table would not exist without its parent table is classified as

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Q. The elements included in state chart diagrams are

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Q. The strategy in which the schema with basic abstractions are added into the other abstractions is classified as

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Q. The first phase of macro life cycle is

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Q. In phases of database system life cycle or micro life cycle, the activities included are

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Q. The concept in which the same names are used by two different schemas to specify the same idea is called

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Q. In state chart diagrams, the element which is shown with the help of solid circle with outgoing arrow is classified as

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Q. The diagrams in unified modified language which includes executable component, interfaces and dependency relationships are called

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Q. The life cycle of database system is also called

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Q. In state chart diagrams, the element which is shown with the help of double line filled circle with pointing arrow is classified as

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Q. The dynamic aspects related to a system are shown with the help of

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Q. When two different schemas used a same name to describe schemas then this is called

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Q. In phases of macro life cycle or information system life cycle, the phase which consists of study of cost benefit and potential areas of application is called

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Q. The diagrams which are used to distribute files, libraries and tables across topology of hardware are called

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Q. The kind of diagrams which are used to show interactions between series of messages are classified as

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Q. The relationship between two independent data tables is classified as

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Q. In component diagrams, the building block which is represented with two rectangles laid on left side is classified as

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Q. The second phase of micro life cycle is

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Q. In Unified Modeling Language, the diagrams that organize system elements into the groups are classified as

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