Explain how automatic page numbering is important when reordering pages in a document.
What will be an ideal response?
With automatic page numbering, when you reorder pages in a document, the page numbers automatically update to reflect the new order.
You might also like to view...
Using the Hotel schema given at the start of the Exercises at the end of Chapter 4, determine whether the following queries are semantically correct:
(a) SELECT r.type, r.price FROM Room r, Hotel h WHERE r.hotel_number = h.hotel_number AND h.hotel_name = ‘Grosvenor Hotel’ AND r.type > 100; (b) SELECT g.guestNo, g.name FROM Hotel h, Booking b, Guest g WHERE h.hotelNo = b.hotelNo AND h.hName = ‘Grosvenor Hotel’; (c) SELECT r.roomNo, h.hotelNo FROM Hotel h, Booking b, Room r WHERE h.hotelNo = b.hotelNo AND h.hotelNo = ‘H21’ AND b.roomNo = r.roomNo AND type = ‘S’ AND b.hotelNo = ‘H22’;
A router uses a combination of the destination LAN IP and ____________________ to see if a packet matches a route.
Fill in the blank(s) with the appropriate word(s).
List the measures that are commonly used to protect the confidentiality of information.
What will be an ideal response?
You corrected a picture but now it looks grainy. This is due to the over-application of:
What will be an ideal response?