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Describe briefly models which define the operations on classes.
The three models which are used to define operations on classes are as:
Object Model = data dictionary + Object model diagram
Dynamic Model = global event flow diagram + State diagrams
Functional Model = constraints + Data flow diagrams.
HOW MANY TYPES OF VIEWS
Key to represent relationship amongs tables is called ? A Key that represent the relationship between tables is called Foreign Key.
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Research Value: 7% Due Date: 17-Sep-2018 Return Date: 11-Oct-2018 Length: 700 words Submission method options: Alternative submission method Task back to top You are required to
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While using extract datasets it is required to have a special workarea for interface False. It is not required to have a special workarea for interface
Which language used in application programs to request data from the DBMS is referred? Language which is used in application program is DML to request data from the DBMS is ref
folding method and mid square method using visual basic
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