What is the purpose of a primary key? How can it be useful in controlling data redundancy?
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (10 reviews)
The primary key is used to distingui...View the full answer
Answered By
Ali Khawaja
my expertise are as follows: financial accounting : - journal entries - financial statements including balance sheet, profit & loss account, cash flow statement & statement of changes in equity -consolidated statement of financial position. -ratio analysis -depreciation methods -accounting concepts -understanding and application of all international financial reporting standards (ifrs) -international accounting standards (ias) -etc business analysis : -business strategy -strategic choices -business processes -e-business -e-marketing -project management -finance -hrm financial management : -project appraisal -capital budgeting -net present value (npv) -internal rate of return (irr) -net present value(npv) -payback period -strategic position -strategic choices -information technology -project management -finance -human resource management auditing: -internal audit -external audit -substantive procedures -analytic procedures -designing and assessment of internal controls -developing the flow charts & data flow diagrams -audit reports -engagement letter -materiality economics: -micro -macro -game theory -econometric -mathematical application in economics -empirical macroeconomics -international trade -international political economy -monetary theory and policy -public economics ,business law, and all regarding commerce
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Principles of Information Systems
ISBN: 978-0324665284
9th edition
Authors: Ralph M. Stair, George W. Reynolds
Question Posted:
Students also viewed these Computer Sciences questions
-
What is the purpose of a system sequence diagram? What symbols are used in a system sequence diagram?
-
What is the purpose of a state machine diagram?
-
What is the purpose of a structure chart?
-
The electron affinity of oxygen is -141kJ/mol, corresponding to the reaction O (g) + e- O- (g) The lattice energy of K2O(s) is 2238kJ/mol. Use these data along with data in Appendix C and Figure 7.9...
-
Compare and contrast these two types of managers, including their roles and authority. What types of new product development lend themselves well to heavyweight product teams? List two products...
-
In Problems 1958, summarize the pertinent information obtained by applying the graphing strategy and sketch the graph of y = f(x). f(x) = (x - 2) e x
-
Graph the expectation function for the logistic growth model (12.34) for \(\theta_{1}=10, \theta_{2}=2\), and values of \(\theta_{3}=0.25,1,2,3\), respectively. Overlay these plots on the same set of...
-
Income statement data for Grendel Images Company for the years ended December 31, 2010 and 2009 are as follows: (a) Prepare a comparative income statement with horizontal analysis, indicating the...
-
Warm Hands, a small company based in Prince Edward Island, manufactures and sells two types of lightweight gloves for runners- Warm and Cozy. Current revenue, cost, and unit sales data for the two...
-
a. Draw a UML class diagram that describes the Tablet Store's purchases and payments process. b. Using Microsoft Access, implement a relational database from your UML class diagram. Identify at least...
-
What is a flat file?
-
What is the purpose of data cleanup?
-
(a) Draw a free-body diagram for the rod of Figure 12.4. Let the inertia of the rod be negligible compared to \(m_{1}\) and \(m_{2}\). (b) Would the free-body diagram change if you slide object 2 to...
-
Two depository institutions have composite CAMELS ratings of 1 or 2 and are "well capitalized." Thus, each institution falls into the FDIC Risk Category I deposit insurance assessment scheme. Weights...
-
Why are LIHTC Investment Funds created by Syndicators for LIHTC investors?
-
Assume that X Corp. has 2 bond issues outstanding. One reflects an associated bond discount and the other an associated bond premium. Assume amortization has just been recorded for each bond issue....
-
When would a personal value statement be the most useful? O All of these When applying for a job O When crafting your resume O When running for President of a club When applying for a scholarship
-
I put together some supplemental practice problems you can use to learn the math required to calculate Contribution Margin, Contribution Rate, and Breakeven Point. Let me know if you have any...
-
What can cause a rise in sea level? Is this likely to happen in the future? Why or why not?
-
Describe basic managerial approaches to implementing controls and how these are implemented.
-
Would you expect to see more funds allocated to system development or to buying existing software and using software service providers? Why?
-
Your manager shocks you when she announces that she has recommended you for promotion and that one of your new responsibilities would be to serve as the new finance liaison with the IS organization....
-
Finally, she asks, What steps would you take and what resources would you use to review the current IS strategic plan and budget?
-
How do the resource descriptions (typing) used in the Incident Command System lead to a more effective response?
-
A company incurs $4172000 of overhead each year across three departments: Ordering and Receiving, Mixing, and Testing. The company prepares 2000 purchase orders, works 50000 mixing hours, and...
-
Hemming Company reported the following current-year purchases and sales for its only product. Date January 1 January 10 Activities Beginning inventory March 14 March 15 July 30 Sales Purchase Sales...
Study smarter with the SolutionInn App