Question

Using the Table and data below, create a procedure that accepts product ID as a parameter and returns the name of the product from ProductTable table. Add exception handling to catch if product ID is not in the table. Please use Oracle SQL and provide screenshot. Thanks!

CREATE TABLE ProductTable(

ProductID INTEGER NOT NULL primary key,

ProductName VARCHAR(50) NOT NULL,

ListPrice NUMBER(10,2),

Category INTEGER NOT NULL

);

/

INSERT INTO ProductTable VALUES(299,'Chest',99.99,10);

INSERT INTO ProductTable VALUES(300,'Wave Cruiser',49.99,11);

INSERT INTO ProductTable VALUES(301,'Megaland Play Tent',59.99,11);

INSERT INTO ProductTable VALUES(302,'Wind-Up Water Swimmers',2.00,11);

INSERT INTO ProductTable VALUES(303,'Garmin Pocket or Vehicle GPS Navigator',609.99,12);

Answer 1

IF YOU HAVE ANY DOUBTS COMMENT BELOW I WILL THERE TO HELP YOU

ANSWER:

CODE:

CREATE OR REPLACE PROCEDURE P_PRODUCT_PRICE (PID INTEGER) IS
PRICE NUMBER(10,2);
BEGIN

SELECT LISTPRICE INTO PRICE FROM PRODUCTTABLE WHERE PRODUCTID=PID;

DBMS_OUTPUT.PUT_LINE(PRICE);
EXCEPTION   
WHEN NO_DATA_FOUND THEN
DBMS_OUTPUT.PUT_LINE ('NO DATA FOUND FOR SELECT ON ' || PID);
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE ('UNEXPECTED ERROR');
RAISE;
END;
/

output:

RATE THUMBSUP PLEASE