explore the use of Structured Query Language (SQL) and its use in database devel

Oct 13th, 2015
Anonymous
Category:
Engineering
Price: $60 USD

Question description

Q1:

What is a subquery, and what are its basic characteristics?  What (if any) differences are there between the construction of a subquery in MS Access, MS SQL Server or Oracle? What is a correlated subquery? What (if any) differences are there between the construction of a subquery in MS Access, MS SQL Server or Oracle?  Give an example of each type.

Be sure to cite your references.strictly no plagiarism and copied content , need original work.


Q2:

Research and provide 2 to 3 pages covering the following:

Define and explain Views and their use in the SQL environment?  Explain how the use of a view can provide data security and integrity.  Explain any drawbacks to using views in a database environment.


Be sure to cite your references.strictly no plagiarism and copied content , need original work.



Tutor Answer

(Top Tutor) Fabiannn
School: UIUC
PREMIUM TUTOR

Studypool has helped 1,244,100 students

Review from student
Anonymous
" Top quality work from this guy! I'll be back! "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1823 tutors are online

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors