programming-examples/sql/View/12. Write a query to create a view that shows each salesman with more than one customers.sql

/*12. Write a query to create a view that shows each salesman with more than one customers.*/
CREATE VIEW mcustomer  
AS SELECT *  
FROM salesman a  
WHERE 1 <  
   (SELECT COUNT(*)  
     FROM customer b  
     WHERE a.salesman_id = b.salesman_id);