Discuss the roles of the following personnel in the database environment: (a) Data administrator (b) Database administrator

Question:

Discuss the roles of the following personnel in the database environment:
(a) Data administrator
(b) Database administrator
(c) Logical database designer
(d) Physical database designer
(e) Application developer
(f) End-users

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Database Systems A Practical Approach to Design Implementation and Management

ISBN: 978-0132943260

6th Edition Global

Authors: Thomas Connolly, Carolyn Begg

See More Books

Question Posted: Dec 17, 2015 05:17 AM

See More Questions

How is file size a disadvantage in a database environment?
List nine key components that comprise a typical database environment.
Why can a failure in a database environment be more serious than an error in a nondatabase environment?
The American Society for Quality (ASQ) conducted a salary survey of all its members. ASQ members work in all areas of manufacturing and service-related institutions, with a common theme of an...
Refer again to Figure. At the stock market peak in 1929, look at the gap that exists between equities and bonds. At the end of 1929, the $1 investment in stocks was worth about five times more than...
Margaret O'Flaherty, a portfolio manager for MCF Investments, is considering investing in Alpine Chemical 7% bonds, which mature in 10 years. She asks you to analyze the company to determine the...
A Pelton wheel has a diameter of $2 \mathrm{~m}$ and develops $500 \mathrm{~kW}$ when rotating $180 \mathrm{rpm}$. What is the average force of the water against the blades? If the turbine is...
Shanahan Construction Company has entered into a contract beginning January 1, 2017, to build a parking complex. It has been estimated that the complex will cost $600,000 and will take 3 years to...
Let r(t)=(5-t, 4t - 3, 7t) and P(4, 1, 7). (a) Find the arc length function s(t) for the curve measured from the point P in the direction of increasing t. (b) Reparametrize the curve with respect to...
Routing Paths and Subnets LATEST SUBMISSION GRADE 0% 1. Let's see how much you've learned about routing paths and subnetting! In this activity, you are given a bunch of source and destination IP...
Describe the main characteristics of the database approach and contrast it with the file-based approach.
Discuss the three generations of DBMSs.
A 0.0075 V/m electric field creates a 3.9 mA current in a 1.0-mm-diameter wire. What material is the wire made of?
i) ii) Identify the Miller indices for the planes drawn below in cubic unit cells. (201) (112) or (TT3) Determine the d-spacing for each of the above planes in terms of the lattice parameter, a....
Consider the following reaction. What would be the equilibrium constant expression? 4Br2(g) + CH4(9) 4HBr(g) + CBr4(g)
An investment bank has developed a new indicator for tracking international currency values using the cost of an iPad (8th generation) 32GB as a benchmark. The concept behind the iPad Index is based...
(a) Find the three equations of state for a system with the fundamental equation: () 3 - (OR) = V = Show then that = -u. (You can assume that 0, R and Vo are positive constants). Remember that U(S,V,...
NUMBER ONE a) b) Differentiate between a feedback control system and a feed forward control system. (4 marks) In his study of: "the impact of budgets on people" C Argyris reported the following...
Find the equation y = 0 + 1 x of the least squares line that best fits the given data points. (1,0),(2,2),(3,7),(4,9)
Open Text Corporation provides a suite of business information software products. Exhibit 10-9 contains Note 10 from the companys 2013 annual report detailing long-term debt. Required: a. Open Text...
In Section 2.4.3, we represented a ternary relationship (Figure a) using binary relationships, as shown in (Figure b). Consider the alternative shown in (Figure c). Discuss the relativemerits of...
Consider the representation of a ternary relationship using binary relationships as described in Section 2.4.3 (shown in Figure b) a. Show a simple instance of E, A, B, C, RA, RB, and RC that cannot...
A weak entity set can always be made into a strong entity set by adding to its attributes the primary key attributes of its identifying entity set. Outline what sort of redundancy will result if we...
Include your strategies for capitalizing on your strengths and overcoming your weaknesses in order to become successful in your work related goals
when Recognizing and Identifying Child Abuse and Neglect, Include some strategies for capitalizing on strengths and overcoming weaknesses in order to become successful in your work-related goals?
What can be the most beneficial when learning about Recognizing and Identifying Child Abuse and Neglect? How can Recognizing and Identifying Child Abuse and Neglect will assist you in achieving...

Discuss the roles of the following personnel in the database environment: (a) Data administrator (b) Database administrator

Question:

Step by Step Answer:

Discuss the roles of the following personnel in the database environment a Data Administrator Data Administrator DA is responsible for the management of the data resource including database planning d...View the full answer

Database Systems A Practical Approach to Design Implementation and Management

Students also viewed these Computer Sciences questions