What is the difference between a primary key and a foreign key?
What will be an ideal response?
The primary key is the field or combination of fields that uniquely identifies each record in a table. A foreign key is a field in a table that is also a primary key in another table.
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The __________ method of KeyEvent returns the key pressed by the user.
a) keys b) KeyCode c) add d) getKeyCode
An alternative to creating an autoexec macro is to choose the form you want opened when the database opens from the ________ in Application options
A) Application list B) Options list C) Display Form box D) Application Title box
What is the purpose of the href attribute?
A) The element used to create a link. B) Specifies the pathname for the page to be opened. C) References the current page you are working on. D) Specifies a page the link should display if the page that is linked to does not function correctly.
If there are more than four to six options a visitor can make for a form control, you should consider using a(n) ____________________ to save space.
Fill in the blank(s) with the appropriate word(s).