What is the difference between an alternate key and a candidate key?
Question:
What is the difference between an alternate key and a candidate key?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 87% (8 reviews)
There is no differ...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Database Processing Fundamentals, Design, and Implementation
ISBN: 978-0133876703
14th edition
Authors: David M. Kroenke, David J. Auer
Question Posted:
Students also viewed these Computer science questions
-
What is the difference between an authentication scheme and an authorization scheme?
-
What is the difference between an operational environment and a test environment?
-
What is the difference between an exclusive arc and an inclusive arc?
-
March 31, 2014, adjusted trial balance for Brenner Climbing Adventures has been alphabetized as follows: Required Journalize the closing entries. No. Account Debit Credit $ 2,600 168 Accumulated...
-
What are the goals and objectives of Homeboy Industries?
-
The assembly consists of a bronze tube fitted over a threaded steel bolt. The nut on the bolt is turned until it is finger-tight. Determine the stresses in the sleeve and bolt when the temperature of...
-
What types of systems comprised an SOI?
-
The annual data that follow pertain to Rays, a manufacturer of swimming goggles (Rays had no beginning inventories). Sales...
-
3. (40 points) Design a program that uses nested loops to display the total score for each student. Assume there are 5 students and each student have 4 subject scores. Ask the user to input student...
-
Gitano Products operates a job-order costing system and applies overhead cost to jobs on the basis of direct materials used in production (not on the basis of raw materials purchased). All materials...
-
Describe two ways to represent a 1:1 strong entity relationship. Give an example other than one in this chapter.
-
Explain why two entities are needed to model multivalued attributes.
-
How large is the drainage basin of the Mississippi River?
-
Maxima Groups executives anticipate a growth rate of 9 percent for the companys common stock. The stock is currently selling for \($47.65\) per share and pays an end-of-year dividend of \($2.31.\)...
-
If you purchased 125 shares of Avia Solutions Groups common stock for \($32\) per share, what is your expected rate of return if the stock pays end-of-year dividend of \($3.68?\) Assume the stock is...
-
A sample of an ideal gas for which \(\gamma=\frac{7}{5}\) initially has a volume of \(1.00 \mathrm{~L}\) and a pressure of \(100 \mathrm{~Pa}\). If the gas expands isentropically to \(1.20...
-
Refer to Table 2.2, in which annual macroeconomic data including GDP, CPI, 3-month T-bill rate, prime rate, private consumption, private investment, net exports, and government expenditures from 1960...
-
The Madagascar Corporation wants to achieve a steady 9 percent growth rate. If it can achieve a 13 percent return on equity, what percentage of earnings must Madagascar retain for investment purposes?
-
The average cost of a gallon of gas was $0.99 per gallon in 1998. In 2011, the average cost of a gallon of gas is $3.00. What is the average inflation rate for the period 19982011?
-
Element compound homogeneous mixture (heterogeneous mixture) 4) A piece of gold has a mass of 49.75 g. What should the volume be if it is pure gold? Gold has a density of 19.3 g/cm (3 points) D=m/v...
-
Suppose that A, B, and C are simultaneously transmitting 0 bits, using a CDMA system with the chip sequences of Fig. 2-28(a). What is the resulting chip sequence? Figure 2-28(a) A = (-1-1 -1 +1 +1-1...
-
A CDMA receiver gets the following chips: (1 +1 3 +1 1 3 +1 +1). Assuming the chip sequences defined in Fig. 2-28(a), which stations transmitted, and which bits did each one send? Figure 2-28(a) A =...
-
In Figure 2-28, there are four stations that can transmit. Suppose four more stations are added. Provide the chip sequences of these stations. Figure 2-28 A = (-1-1 -1 +1 +1 -1 +1 +1) B = (-1 -1 +1-1...
-
Larkspur Company sells discounted shoes to the fashion-oriented consumer. The following schedule relates to the company's inventory for the month of March: Cost Sales March 1 Beginning inventory...
-
What is the role of education in promoting social mobility and reducing inequality, and how can educational systems be reformed to better serve diverse populations while preparing individuals for the...
-
A European call option and put option on a non-dividend paying stock both have a strike price of $51 and an expiration date in 6 months. The put sells for $2.50 and the call sells for $2. The...
Study smarter with the SolutionInn App