Implement a stored PL/SQL function numOfOrders that determines the total number of orders made by a customer. The function is to accept as parameter the name of customer and it must return a string of characters that contains the customer key, customer name, and the total number of orders made by each specified customer. Execute the stored PL/SQL function numOfOrders(custName). A fragment of sample printout is given below: Customer-key Customer-name Num-of-orders 38021 Customer #000038021 38249 Customer#000038249 38483 Customer #000038483 41710 Customer#000041710 44188 Customer#000044188 44918 Customer # 000044918 9 11 8 20 21 8 When finish the implementation and testing, execute an SQL script solution2.sql and record the results of processing in a file solution2.1st. Deliverables Submit a file solution1. Ist with a report from processing of SQL script solution2.sql. The report MUST have no errors the report MUST list all SQL statements processed. The report MUST include ONLY SQL statements and control statements that implement the specifications of Task 2 and NO OTHER statements.
Implement a stored PL/SQL function numOfOrders that determines the total number of orders made by a customer. The function is to accept as parameter the name of customer and it must return a string of characters that contains the customer key, customer name, and the total number of orders made by each specified customer. Execute the stored PL/SQL function numOfOrders(custName). A fragment of sample printout is given below: Customer-key Customer-name Num-of-orders 38021 Customer #000038021 38249 Customer#000038249 38483 Customer #000038483 41710 Customer#000041710 44188 Customer#000044188 44918 Customer # 000044918 9 11 8 20 21 8 When finish the implementation and testing, execute an SQL script solution2.sql and record the results of processing in a file solution2.1st. Deliverables Submit a file solution1. Ist with a report from processing of SQL script solution2.sql. The report MUST have no errors the report MUST list all SQL statements processed. The report MUST include ONLY SQL statements and control statements that implement the specifications of Task 2 and NO OTHER statements.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Sample
For all the implemented tasks, your report or output must include a listing of all PL/SQL
statements processed. To achieve that put the following SQL*Plus commands in all
your scripts:
SPOOL file-name
SET ECHO ON
SET FEEDBACK ON
SET LINESIZE 100
SET PAGESIZE 200
SET SERVEROUTPUT ON
at the beginning of SQL script and
SPOOL OFF
at the end of SQL script.
Transcribed Image Text:Stored PL/SQL Function
Implement a stored PL/SQL function numOfOrders that determines the total number
of orders made by a customer. The function is to accept as parameter the name of
customer and it must return a string of characters that contains the customer key,
customer name, and the total number of orders made by each specified customer.
Execute the stored PL/SQL function numOfOrders(custName). A fragment of sample
printout is given below:
Customer-key Customer-name
Num-of-orders
38021 Customer#000038021
38249 Customer#000038249
38483 Customer#000038483
41710 Customer #000041710
44188 Customer #000044188
44918
9
11
8
20
21
8
Customer#000044918
When finish the implementation and testing, execute an SQL script solution2.sql and
record the results of processing in a file solution2.1st.
Deliverables
Submit a file solution 1. Ist with a report from processing of SQL script solution2.sql.
The report MUST have no errors the report MUST list all SQL statements processed.
The report MUST include ONLY SQL statements and control statements that
implement the specifications of Task 2 and NO OTHER statements.
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