The relation resulting from mapping a weak entity (with a 1:M identifying relationship) has a composite primary key that is composed of the partial identifier and a foreign key corresponding to the primary key of the owner entity.
a. True
b. False
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The relation resulting from mapping a weak entity (with a 1:M identifying relationship) has a composite primary key that is composed of the ...” in 📙 Business if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
What does it mean for a credit to transfer
Answers (1)
College students can begin to employ networking strategies to promote their chance of finding desired employment from the beginning of their college experience. True or False
Answers (1)
Nick is a partial owner of Kinsey Electronics and Madison is a partial owner of Goodson Electric. Both Nick and Madison defaulted on personal loans.
Answers (1)
the jackson - timberlake wardrobe co. just paid a dividend of $1.95 per share on its stock, the dividends are expected to grow at a constant rate of 4 percent per year indefinitely. if investors require a return of 10.
Answers (1)
There are benefits to having only permanent employees at a company, and there are benefits to replacing such employees with temporary workers. Which do you think is better for a company. Why?
Answers (2)
New Questions in Business
Interest rates generally reflect the potential elects of initation the level of risk in an investment the real value of the investment the amount of money invested
Answers (1)
What is a variable expense? A. An expense that is the same during some months, and different during other months. B. An expense that is the same from month to month. C. An expense that is different from month to month. D. None of the above.
Answers (2)
Calculator Santorino Company produces two models of a component, Model K-3 and Model P-4. The unit contribution margin for Model K-3 is $6; the unit contribution margin for Model P-4 is $14. Each model must spend time on a special machine.
Answers (1)
If US workers can produce everything in less time than Mexican workers, it is not possible for the US to gain from trade with Mexico. True/False
Answers (1)
A variable cost remains constant per unit at various levels of activity. a. True b. False
Answers (1)