Do you feel a LastName field would be a good candidate for a lookup field? Why or why not?

What will be an ideal response?


LastName would generally be a poor field to convert to a lookup field, given the large number of possible last names. If you had a customer with a new last name, they would first need to be added to the data source for the lookup before they could be added to a table.

Computer Science & Information Technology

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Does the IDNA standard require changes in DNS servers? in DNS clients? Explain.

What will be an ideal response?

Computer Science & Information Technology

How many levels of indentation does PowerPoint 2010 allow?

A) Eight B) Twelve C) Nine D) Six

Computer Science & Information Technology

A one-dimensional array resembles a table in that the array elements are in rows and columns.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

When may an app omit the string[] args parameter from the Main header?

a) when the app does not need to use strings b) when the app does not take command-line arguments c) when the app does not output any strings d) All of the above

Computer Science & Information Technology