User Account

All Pages

Describe what the role of the database administrator is and

Assignment Help Database Management System
Reference no: EM13467003

Discuss what the role of the database administrator is and why it is such an important role in the company. Do we really need a DBA? How does the DBA's role tie into the overall data administration?

Reference no: EM13467003

Questions Cloud

For your final project you are asked to select a policy : for your final project you are asked to select a policy issue for which statutes regulationsnbsp andor court cases
What are the potential consequences for a company which has : what are the potential consequences for a company that has data that is not secure? do some research and describe some
As a student research costs are probably not an issue : as a student research costs are probably not an issue. through the university library you have access to a number of
The latin term a priori describes the origin of knowledge : 1.the idea that the assisted suicide of terminally ill patients should be allowed simply at the patients direction
Describe what the role of the database administrator is and : discuss what the role of the database administrator is and why it is such an important role in the company. do we
Academic journals present a plethora of trustworthy : academic journals present a plethora of trustworthy information for you to explore. as a form of quality control
Locate information regarding cloud computing and compare : cloud computing is a recent technology being marketed and used as a means to provide off-site computing power to an
Describe methods which organizations can implement to help : an acceptable use policy aup is a very important policy within organizations to define acceptable employee behavior
A brief description of at least one policy shift or trend : the main goal of many law and policy journals is to foster awareness of issues and trends within the field. in

Reviews

Write a Review

Database Management System Questions & Answers

  Explain the architecture of a system for serving up

Draw a diagram of, and explain the architecture of a system for serving up dynamic pages from a database. Show the protocols involved, the flow of messages and what types of information the messages contain.

  Design data file grades with records of form

Input names of students from user, terminated by ZZZ, and design the data file GRADES with records of form: student (string), test1 (integer), test2 (integer), test3 (integer).

  Calculate confidence and support of rule

Assume that 30% of science students are majoring in biology. Would you consider to be novel with respect to rule? Describe. Calculate confidence and support of rule.

  Create an rdm for each table in the erd

List all the business rules for the database for Kangaroo Inn. An example of a business rule is: "An invoice is generated by only one customer".

  Do a requirements analysis for the case study

To apply and consolidate skills acquired in the requirement and analysis disciplines through analysis of a simple case study, and to express the results through the relevant UML diagrams. ITC203

  Explaining weak relationship and weak entity

What is meant by a weak relationship? Provide an example. What is meant by weak entity? What do you understand by relationship degree?

  How the difference between an outer join and an inner join

Give a primary key for each relation. Are there any relations for which there is an alternate candidate key which you have not chosen as the primary key? Why or why not?

  Write select statement which returns three columns

Write a SELECT statement which returns three columns: VendorName, InvoiceCount, and InvoiceSum. InvoiceCount is the count of the number of invoices, and InvoiceSum is the sum of the InvoiceTotal column.

  Develop an activity diagram for the scenario

In each task, please feel free to make any assumption necessary for the readers. The explanation of your assumptions can help the readers to understand what you have considered differently but as important criteria in producing your model.

  Objectivesto analyse and comprehend a provided er diagram

objectivesto analyse and comprehend a provided er diagram and database schemato implement a database based on the

  Draw relationship diagram for arrays

Information Gathering Component is very important to a shopping cart system. You really want to develop a good algorithm for it. As a professional practice, you decided to first make a working plan in pseudocode before putting hands.

  Write name of employee on every project located in houston

Write the name(s) of employee(s) who works(work) on every project located in Houston. Write the name(s) of employee(s) who only works(work) on every project located in 'Houston.'

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd