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Solved: SJSU CMPE 138/180B HW4 SPRING 2020
[Type your answer. Hand-written answer is not acceptable.]1. (20 pts) Given the following BANKING database, formulate a Relational Algebra expression for each of the following questions. SELECT should be performed before any JOIN operation. Notation: use the symbol S for SELECT, P for PROJECT, J for INNER JOIN, * for NATURAL JOIN,&n