How to find key?
Fantastic news! We've Found the answer you've been seeking!
Question:
- How to find key?
Expert Answer:
Answer rating: 100% (QA)
Solution Conditions to find key If an attribute will not occurs on any side of any FD th... View the full answer
Related Book For
Smith and Roberson Business Law
ISBN: 978-0538473637
15th Edition
Authors: Richard A. Mann, Barry S. Roberts
Posted Date:
Students also viewed these computer engineering questions
-
Explain how to find the minimum key stored in a B-tree and how to find the predecessor of a given key stored in a B-tree.
-
How can the key and foreign key constraints be enforced by the DBMS? Is the enforcement technique you suggest difficult to implement? Can the constraint checks be executed in an efficient manner when...
-
How has the technological change affected global markets? What key innovations have changed the nature of how we do business?
-
A student has six textbooks, each with a thickness of 4.0 cm and a weight of 30 N. What is the minimum work the student would have to do to place all the books in a single vertical stack, starting...
-
Vira Corporation buys 100 percent ownership of Ferguson Corporation for $100,000. At the time of the purchase, Fergusons stockholders equity consisted of $20,000 in common stock and $80,000 in...
-
Castilla Company identifies three activities in its manufacturing process: machine setups, machining, and inspections. Estimated annual overhead cost for each activity is $180,000, $325,000, and...
-
Assuming the same data as given in problem 9, was the well in each case profitable? Discuss your answer. Problem 9:- Property cost (acquisition cost). Drilling cost (one well). Estimated completion...
-
(Non-vested EmployeesAn Ethical Dilemma) Thinken Technology recently merged with College Electronic (CE), a computer graphics manufacturing firm. In performing a comprehensive audit of CEs accounting...
-
1. Using Fig 2.16 calculate S max of solar constant (irradiance) corresponding to the maximum irradiance over the 25 years presented on the graph (round your answer to 4 digits). 2. Calculate RF max...
-
The Advanced Tech Company has a project to design an integrated information database for a major bank. Data for the project are given in Table. Indirect project costs amount to $300 per day. The...
-
You will be at your coworker's location next Thursday and want to discuss some worrisome details about the Cambridge project that both of you are working on. The project is running late, a key team...
-
Message authentication code is also known as a . . key code b . . hash code c . . keyed hash function d . . message key hash function
-
Define array x of 10 elements, insert by the keyboard a number n, print on the screen the first nth elements of the array x Example X db 3,4,6,5,4,8,9,2,1,4 Enter a numbers 4 Output 3465
-
In blockchain which tree stores all the transactions in a block by producing a digital fingerprint of the entire set of transactions? a . . Merkle b . . Binary c . . AVL d . . Red Black
-
An attacker tries to corrupt the transaction history of a blockchain to be able to spend a token or a cryptocurrency twice.What is the most likely thing this attacker did? a . . The attacker changed...
-
You have a hybrid Azure AD tenant named contoso.com and an Azure file share named share 1 . Share 1 uses identity - based authentication. Your users have following computers: a Windows 1 1 domain -...
-
Sounds are produced when vibrating objects create pressure waves in some medium such as air. When these variations in pressure reach the human eardrum, it causes the eardrum to vibrate in a similar...
-
Dan and Diana file a joint return. Dan earned $31,000 during the year before losing his job. Diana received Social Security benefits of $5,000. a. Determine the taxable portion of the Social Security...
-
Mitchell, Nelson, Olsen, and Parker, experts in manufacturing baubles, each owned fifteen out of one hundred authorized shares of Baubles, Inc., a corporation of State X, which does not permit...
-
Federal law prohibits the broadcasting of any indecent language, [citation], which includes expletives referring to sexual or excretory activity or organs, see [citation]. This case concerns the...
-
Sharon contracted with Jane, a shirtmaker, for one thousand shirts for men. Jane manufactured and delivered five hundred shirts, which were paid for by Sharon. At the same time, Sharon notified Jane...
-
a. Find the rank of the given matrix. b. Confirm the result of (a) in MATLAB. 3 5 ST TNT 2 A=1 7
-
Prove that the product of two symmetric matrices is not necessarily symmetric.
-
BAw Perform the indicated operations, if defined, for the following vectors and matrices. -2 1 -3 1 1 A = 1 -3 2 1 32 B = V= W = 0 0 4 5
Study smarter with the SolutionInn App