select customer_name, customer_city
![subject](/tpl/images/cats/informatica.png)
Computers and Technology, 24.03.2020 02:21 rorathan123
The following queries produce the same results.
select customer_name, customer_city
from customer, salesman
where customer. salesman_id = salesman. salesman_id
and salesman. lname = 'SMITH';
select customer_name, customer_city
from customer
where customer. salesman_id =
(select salesman_id
from salesman
where lname = 'SMITH')
a. True.
b. False
![ansver](/tpl/images/cats/User.png)
Answers: 1
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You know the right answer?
The following queries produce the same results.
select customer_name, customer_city
select customer_name, customer_city
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