CIS 336 STUDY Future Starts Here/cis336study.com CIS 336 STUDY Future Starts Here/cis336study.com | Page 71

has asked you to quickly create a simple proof-of-concept
demonstrating how this might work. Complete the following
steps:
a. Construct a view on the customers table called
CA_CUSTOMERS that consists of all data about customers
that live in California.
b. Display the data using this view to verify that only
customers that reside in California are visible.
c. Prove that It is possible to add or update records through
this view by updating the record for Karina Lacy to change
the spelling of Karina‟s last name to Lacie.
d. Display the data using the customer table to verify that
the change has been made.
Show all commands in your answer sheet along with the
output of the commands.
3. The Senior Customer Service Manager has requested the
ability to create a report at any time that will show shipped
orders that took some specified number of days to fulfill.
a. Create a view named SHIPPING_TIME that lists only
customer_first_name, customer_last_name, order_date,
shipped_date, and the calculated field days_to_fulfill (use
the DATEDIFF function) showing the number of days
between when the customer placed the order and when it
was shipped. Show the data from this view.