(Solved) : Consider Following Relational Schema Employee Personname Street City Works Personname Comp Q33026676 . . .
Consider the following relational schema
employee(person_name, street, city)
works(person_name, company_name, salary)
company (company_name, city)
manages (person_name, manager_name)
write relational – algebra queries to find the accounts help bymore than two customers in the following ways:
1. Using an aggregate function
2. Without using any aggregate function
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Answer to Consider Following Relational Schema Employee Personname Street City Works Personname Comp Q33026676 . . .
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