SophiaPretty

(5)

$14/per page/Negotiable

About SophiaPretty

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Expertise:
Accounting,Algebra See all
Accounting,Algebra,Applied Sciences,Architecture and Design,Art & Design,Biology,Business & Finance,Calculus,Chemistry,Communications,Computer Science,Economics,Engineering,English,Environmental science,Essay writing Hide all
Teaching Since: Jul 2017
Last Sign in: 304 Weeks Ago, 2 Days Ago
Questions Answered: 15833
Tutorials Posted: 15827

Education

  • MBA,PHD, Juris Doctor
    Strayer,Devery,Harvard University
    Mar-1995 - Mar-2002

Experience

  • Manager Planning
    WalMart
    Mar-2001 - Feb-2009

Category > Computer Science Posted 26 Mar 2018 My Price 10.00

database and the information system

Please help me get answers to six questions. Please answer the questions in a plain and simple language so that it is easier for me to understand. Also please provide me with clear and quality answers. Thanks

 

Describe the relationship between the database and the information system. How does database development fit into the overall context of information system development?
 
Describe the processes of conceptual design, logical design, and physical design.
 
What are database transactions? Why is transaction management and concurrency control important?
 
Describe the meaning of and methods for database recovery.
 
What is database performance tuning? Why is it important?
 
What should you consider when deciding when an index should be used?

 

 

Attachments:

Answers

SophiaPretty
(5)
Status NEW Posted 26 Mar 2018 02:03 PM My Price 10.00

  ----------- He-----------llo----------- Si-----------r/M-----------ada-----------m -----------  ----------- Th-----------ank----------- yo-----------u f-----------or -----------you-----------r i-----------nte-----------res-----------t a-----------nd -----------buy-----------ing----------- my----------- po-----------ste-----------d s-----------olu-----------tio-----------n. -----------Ple-----------ase----------- pi-----------ng -----------me -----------on -----------cha-----------t I----------- am----------- on-----------lin-----------e o-----------r i-----------nbo-----------x m-----------e a----------- me-----------ssa-----------ge -----------I w-----------ill----------- be-----------

Not Rated(0)
Relevent Questions