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Assignment#2 MSIT 630 Database Systems Total: 50 points 1. Write the following queries in relational algebra, using the university schema. (16 points, 4 points each)

Assignment#2 MSIT 630 Database Systems Total: 50 points 1. Write the following queries in relational algebra, using the university schema. (16 points, 4 points each) a. Find the names of all...

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