A(n) ___________ is a column (or group of columns) in a relational database table that matches the primary-key column (or group of columns) in another table.
Fill in the blank(s) with the appropriate word(s).
foreign key.
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In order to sort by more than one field, use a ________ sort
A) multiple B) primary C) query D) secondary
What is Fixed-layout?
What will be an ideal response?
(Duplicate Elimination)Use a one-dimensional array to solve the following problem. Read in 20 numbers, each of which is between 10 and 100, inclusive. As each number is read, validate it and store it in the array only if it is not a duplicate of a number already read. After reading all the values, display only the unique values that the user entered. Provide for the “worst case” in which all 20 numbers are different. Use the smallest possible array to solve this problem.
What will be an ideal response?
Which of the following is NOT a vertical alignment option in PowerPoint?
A) Align Bottom B) Align Text Left C) Align Top D) Center Vertically