Write a short note on an ERD
Write a short note on an ERD?
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An ERD is a full logical presentation of the data for an organization and association. The ERD comprises attributes, entities, cardinalities, and relationships. An ERD is the mechanism there an entity-relationship model is displayed.
Determine the best value for cschedspins?
What do you understand by the term cascading update in DBMS?
Explain briefly the term an outer join?
Illustrates the Delete commands.
Define the term visual data mining.
What do you understand by the term Dataset?
Contrast a fat and a thin client?
States the term second normal form?
Write about the independent and dependent data marts.
Define the Fully Functional dependency.
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