Two tables are ____________________ compatible if they have the same number of columns and if their corresponding columns have identical data types and lengths.
Fill in the blank(s) with the appropriate word(s).
union
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____________________ ensures that no unauthorized person or software has altered the information.
Fill in the blank(s) with the appropriate word(s).
Object Modeling does not allow one to visually create the UML models of the software components that are needed to satisfy the use case requirements.
Answer the following statement true (T) or false (F)
Rows can be grouped into head, body, and footer sections.
Answer the following statement true (T) or false (F)
The bubble sort:
a. Finds the smallest value and exchanges it with the first value, then continues with the second value, third value, etc. b. Is a system of comparisons and exchanges of adjacent elements to move the largest to the bottom of the selected group of values. c. Is a system of comparisons and exchanges of elements that are non-adjacent. The gap is halved at each pass. d. None of the above.