When you create a database, you should follow some general guidelines for database design. What are these nine guidelines?
What will be an ideal response?
The nine guidelines are:
1. Identify the tables.
2. Determine the primary keys.
3. Determine the additional fields.
4. Determine relationships between the tables.
5. Determine data types for the fields.
6. Identify and remove any unwanted redundancy.
7. Determine a storage location for the database.
8. Determine additional properties for fields.
9. Determine the best method for distributing the database objects.
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Assume proper includes have been executed, but not using directive or declaration. Write a definition of an iterator for a vector named vec of int values. Write a for loop that will display the contents vec on the screen, separated by spaces. Use iterators for the loop control.
What will be an ideal response?
Which of the following member function do all the sequential containers (vector, list, deque) have? In the explanation, tell what the member does/returns.
a) begin() b) end() c) rbegin() d) rend() e) push_front() f) pushback() g) front() h) back()
Results of a Select Query are displayed in the ________ View for the query
Fill in the blank(s) with correct word
Report view allows you to change the page layout such as from landscape to portrait view, or to change margins
Indicate whether the statement is true or false