Additional Instructions for CS 115 Access Project – Professor Toffler

 

The tables you create in the project are as follows:

 

 

Passenger Table                 Data Type            Size                       

      PassengerID                    AutoNumber        N/A                         (Key Field)

      Name                               Text                        50                          

      Address                            Text                        40                          

      City                                  Text                        20                          

      State                                 Text                        2                            

      ZipCode                          Text                        5                            

 

Note:  N/A means not applicable.  In the case of field size, certain data types have fixed lengths.   This is true for AutoNumber and Date/Time data types.  The default length of an AutoNumber is “Long Integer”. 

 

Flight Table                         Data Type            Size                       

      FlightID                           Number                 N/A         (Key Field, not an “AutoNumber” in this case)

      Origin                               Text                        35                          

      DepartureTime               Date/Time             N/A                        

      Destination                     Text                        35                          

      Arrival Time                   Date/Time             N/A                        

      Cost                                  Currency               N/A                        

 

Booking Table                    Data Type            Size                       

      BookingID                      AutoNumber        N/A                         (Key Field)

      PassengerID                    Number                 N/A                        

      FlightID                           Number                 N/A                        

 

* Note that the Primary Keys from the Passenger Table and Flight Table are included in the Booking Table in order to link the Tables for Query purposes.  

 

You need to link the tables together using the “relationships” tool. Under the “Tools” menu (top of page in Access), select “Relationships”. You will see a window with your three tables displayed. Connect the PassengerID in you Passenger Table with the PassengerID in the Booking Table. Connect the FlightID in the Flight Table with the FlightID in the Booking Table. See picture below