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Map the EER schema in Figure 8.7 (P255) into a Relational Data Model. Clearly state the mapping rules and steps Figure 8.7 A specialization lattice
Map the EER schema in Figure 8.7 (P255) into a Relational Data Model. Clearly state the mapping rules and steps
Figure 8.7 A specialization lattice with multiple inheritance for a UNVERSITY database. Name Sex Address Ssn PERSON Birth Salary Major_dept EMPLOYEE ALUMNUS STUDENT Degrees YearDegreeMajor STAFF FACULTY STUDENT ASSISTANT GRADUATE UNDERG RADUATE STUDENT STUDENT Position Rank Degree progr Class Project Course RESEARCH ASSISTANT TEACHING ASSISTANT Figure 8.7 A specialization lattice with multiple inheritance for a UNVERSITY database. Name Sex Address Ssn PERSON Birth Salary Major_dept EMPLOYEE ALUMNUS STUDENT Degrees YearDegreeMajor STAFF FACULTY STUDENT ASSISTANT GRADUATE UNDERG RADUATE STUDENT STUDENT Position Rank Degree progr Class Project Course RESEARCH ASSISTANT TEACHING ASSISTANTStep by Step Solution
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