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#education #sql #dataanalyst #dataengineers
Here are My profiles that will definitely help your preparation for data analyst or data engineer roles.
Medium: / mahendraee204
Github: github.com/mah...
Here are create and insert statements:
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create table Sales (
Product varchar(10),
Region varchar(10),
Sales int
);
insert into Sales values
('A', 'North', 2000),
('A', 'South', 3000),
('A', 'East', 2400),
('B', 'North', 5000),
('B', 'South', 1000),
('B', 'East', 6000),
('C', 'North', 2500),
('C', 'South', 300),
('C', 'East', 4800),
('D', 'North', 1500),
('D', 'South', 2480),
('D', 'East', 2680);