consider the following tables: Table name: sales salesman_id 5001 city name commission John Paris 0.15 James New York 0.13 Neel 5002 5005 Rome 0.11 5006 lla Paris 0.13 5003 Jordan Mexico 0.12 Table name: customers customer id Cust_name city Nick grade salesman_id 100 3002 Paris 5001 3007 David New York 200 5001 3005 London 5002 Jozy Julian 200 3008 Paris 300 5003 3004 Brad New York 100 5003 Perform the following queries on the above tables: 1. Create the above tables using the validations of your choice. (4 Marks) 2. find the salesperson(s) and the customer(s) he handle. Return Customer Name, city, Salesman, commission. (3 marks) 3. Display the customer information who have salesman associated with them.
consider the following tables: Table name: sales salesman_id 5001 city name commission John Paris 0.15 James New York 0.13 Neel 5002 5005 Rome 0.11 5006 lla Paris 0.13 5003 Jordan Mexico 0.12 Table name: customers customer id Cust_name city Nick grade salesman_id 100 3002 Paris 5001 3007 David New York 200 5001 3005 London 5002 Jozy Julian 200 3008 Paris 300 5003 3004 Brad New York 100 5003 Perform the following queries on the above tables: 1. Create the above tables using the validations of your choice. (4 Marks) 2. find the salesperson(s) and the customer(s) he handle. Return Customer Name, city, Salesman, commission. (3 marks) 3. Display the customer information who have salesman associated with them.
Database Systems: Design, Implementation, & Management
11th Edition
ISBN:9781285196145
Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Chapter11: Database Performance Tuning And Query Optimization
Section: Chapter Questions
Problem 20P
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consider the following tables: Table name: sales salesman_id 5001 city name commission John Paris 0.15 James New York 0.13 Neel 5002 5005 Rome 0.11 5006 lla Paris 0.13 5003 Jordan Mexico 0.12 Table name: customers customer id Cust_name city Nick grade salesman_id 100 3002 Paris 5001 3007 David New York 200 5001 3005 London 5002 Jozy Julian 200 3008 Paris 300 5003 3004 Brad New York 100 5003 Perform the following queries on the above tables: 1. Create the above tables using the validations of your choice. (4 Marks) 2. find the salesperson(s) and the customer(s) he handle. Return Customer Name, city, Salesman, commission. (3 marks) 3. Display the customer information who have salesman associated with them.
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