Find All Customers Who Have At Least Two Accounts At The #563
This subjective question is related to the book/course
gs gs114 Relational Database Management System.
It can also be found in
gs gs114 Practical Questions Solved Past Paper No. 1.
Question 1: Find all customers who have at least two accounts at the perryridge branch
Answer:
select avg(balance),branch_name from account where balance > 1200 group by branch_name;
