My Private Mentor
My Private Mentor

We offer private tutoring and mentoring on research work

order
Average score 4.97 out of 5 based on 836 opinions

we offer gifts to our paper help customersPayment Methods

you can request our services and pay via paypal

we offer gifts to our paper help customersOur Guarantees

  1. Zero plagiarism.
  2. 100% confidentiality.
  3. FREE Reference page
  4. High Quality papers
  5. 24/7 Customer support

Our Testimonials Testimonials

I ordered a 7 page college essay and was delivered on time. Thank you guys I will definitely order again!

9.5
, FL

Our statisticsOur Statistics

  • Orders Completed todate 72387

  • Number of writers 500

  • Satisfied customers 99.7%

  • Returning customers 92.3%

  • Orders placed today 87

Physical Design & Implementation


Need an essay written by an expert? Click order now below to place an order.

Details:

 

1. Create Oracle database tables using SQL Data Definition Language (DDL) for each table listed in Project 1 (file attached).

Make sure that entity and referential integrity are enforced by declaring a primary key for each table (these may be composite keys) and declaring all appropriate foreign keys. CREATE TABLE statements must show integrity constraints, as appropriate, for NOT NULL, UNIQUE, PRIMARY KEY, FOREIGN KEY, REFERENCES, and CHECK constraints. Be sure to save script used to create these tables as ‘JVCproject2step1.sql’. Test script to make sure it runs without error.

 

2. Provide two examples of SQL DML (i.e., “INSERT”) commands that fail different table integrity constraints set up in one of the table. Explain why the statements fail.

Be sure to save script used to as ‘JVCproject2step2.sql’. You can include comments in the SQL script describing why the insert statements failed.

 

3. Populate each tables with at least five valid rows of data each and show the SQL used. Populate other tables in your database, as necessary, to satisfy referential integrity. Be sure to save script used to create these records as ‘JVCproject2step3.sql’. Test script to make sure it runs without error.

 

4. Write SQL to perform the following queries and updates. Be sure to save script used to create these records as ‘JVCproject2step4.sql’. Test script to make sure it runs without error:

 

a. Retrieve all customers’ names, account numbers, and addresses (street and zip code only), sorted by account number.

 

b. Retrieve all videos rented in the last 30 days and sort in chronological rental date order.

 

c. Produce a list of distributors and all their information sorted in order by company name.

 

d. Update customer names to change their maiden names to married names. You can choose which record(s) to update.

 

e. Delete customers from the database. You can choose which record(s) to delete. Make sure to use the primary key column in the WHERE clause to affect only a specific row.

 

Submissions:

1. You should submit four SQL scripts satisfying each of the steps above and meeting the requirements noted in the Project 2 Rubric (attached file). Feel free to compress the files using WinZip and save as JVCProject2.zip.

 

a.     Show the actual SQL statements executed and the results the SQL produced below the code.

 

Need a Professional Writer to Work on this Paper and Give you Original Paper? Click order now button below


proceed to order




Please fill in the fields to calculate your price.
Total:
Type of Service:
Subject:
Academic Level:
Number of Pages:
Number of Sources:
Spacing:
Deadline:



NEED TO MAKE AN ORDER? HERE IS HOW IT WORKS

order-process

Need an answer from similar question?Click here and get a solution now

order You have just landed to the most confidential, trustful essay writing service to order the paper from. We have a dedicated team of professional writers who will assist you with any kind of assignment that you have. Your work is handled confidentially with a specific writer who ensures you are satisfied. Be assured of quality, unique and price friendly task delivered in good time when you place an order at our website. bannerWe have a team of dedicated writers with degrees from all spheres of study. We readily accept all types of essays and we assure you of content that will meet your expectations. Our staff can be reached  via live chat, email or by phone at any given time with prompt response.  

Prices starting at:

High school
Undergrad.(yrs 1-2)
Undergrad.(yrs 3-4)
Master’s
Doctoral
$10 / page
$10/ page
$12/ page
$15 / page
$17/ page

Note: The prices in the table above are applicable to orders completed within 14 days. Kindly see the full price table for more prices..

We urge you to provide as much information as possible to avoid many revisions. Set your deadline, choose your level, give payment information and relax while you track your work. We will deliver your paper on time. Are you in a quagmire and you are unable to complete your assignments? Do you doubt yourself on the quality of the essay you have written? Myprivatementor.com  is here to assist you. We will offer you unmatched quality that is plagiarism free. Place an order at myprivatementor.com  for guaranteed  high grades. order download

Place an Order

Type of Service:
Subject:
Academic Level:
Pages:
- +
Number of Sources:
Spacing:
Deadline: Price per page: $0
Total: $

Order Assignment

Buy Essay at Custom Paper Writing Help

Guarantee

Buy Essay