Using ODMG C++, give schema definitions corresponding to the E-R diagram in Figure, using references to implement relationships.
Answer to relevant QuestionsExplain, using an example, how to represent a ternary relationship in an objectoriented data model such as ODMG C++.Redesign the database of Exercise 9.1 into first normal form and fourth normal form. List any functional or multivalued dependencies that you assume. Also list all referential-integrity constraints that should be present in ...Consider an employee database with two relations employee (employee-name, street, and city) works (employee-name, company-name, salary) where the primary keys are underlined. Write a query to find companies whose employees ...Write queries in XSLT and in XPath on the DTD of Exercise 10.3 to list all skill types in Emp.Emp = (ename, ChildrenSet setof (Children), SkillsSet setof (Skills))Children = (name, Birthday)Birthday = (day, month, ...List the physical storage media available on the computers you use routinely. Give the speed with which data can be accessed on each medium.
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