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Database Question2: Knowing the relational schema of the Company database: 1. Write a relational algebra query to derive the new relation: EMP_DEP=(ENAME, SSN, BDATA, ADDRESS,
Database
Question2: Knowing the relational schema of the Company database: 1. Write a relational algebra query to derive the new relation: EMP_DEP=(ENAME, SSN, BDATA, ADDRESS, DNAME, DMGRSNN) 2. Populate your new relation with at least 5 entries, 3. Discuss insertion, deletion and modification anomalies Step by Step Solution
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