online solution:   Scenario: You have bought on as a database developer at a

  Scenario: You have bought on as a database developer at a small web development company. They have a new client, a local football club, who have engaged the company to build a website to help run their tournaments. The company has a well-established front end development team, but unfortunately their sole database expert was poached by a larger company recently with little warning. As such they have had no time for a handover of knowledge on this project and have discovered that the back-end development was not documented at all! The database is mostly complete, but there appear to be a few errors and missing functions. They will need fixing before the service can go into an open beta. —- Provide solutions for the following problems in the form of SQL code and a brief explanation of your reasoning (approx. 300 words each). Also, apply your code to a copy of the sample database and include screenshots evidencing this in each case: a) The front-end developers need some sample content entering into the fixtures table, so that they can run some tests. Provide SQL code that will add 5 suitable dummy records into the table for testing. Explain your choices. b) Provide SQL statements that will return the sample fixtures data you have created: – In running order, from earliest to latest – In alphabetical order by home team name, then away team name c) The players table is currently accepting new entries with no date of birth. Unfortunately, the club insurance policy requires them to have this information, otherwise the players are not covered for any injuries sustained during a match. How might the structure of the players table be changed to prevent entries with no date of birth? d) The front-end developers want to include a search function that lists players by searching for a club name. The search needs to support partial matches. This has not yet been developed. Suggest an SQL statement that could be used to make this work. e) The fixtures table is currently quite inefficient and prone to errors, altering a record to change the name of the tournament is causing problems. Suggest why this might be the case and provide a solution Health Science Science NursingBIOLOGY 7654

Place your order
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more