Question: This is Database relational algebra problem: 10. Find customer-ids who are both depositors as well as borrowers, not necessarily at the same branch Task-2: Consider

This is Database relational algebra problem:

This is Database relational algebra problem: 10. Find customer-ids who are both

10. Find customer-ids who are both depositors as well as borrowers, not necessarily at the same branch

Task-2: Consider the following schema of Bank-Database, and answer questions 6 to 10. branch(branch_name, branch_city, assets) customer (ID, customer_name, customer_street, customer_city) loan (loan_number, branch_name, amount) borrower (ID, loan-number) account (account_number, branch_name, balance) depositor (ID, account_number)

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