It question | Database Management System


  1. Describe DBLC (Database Life Cycle) and its phases.
  2. Describe concurrency in a DBMS and how it is managed.

Ce the cethcoming consultations transcribe the required SQL propositions:

3. Transcribe an SQL proposition to constitute the PET consultation.

4. Transcribe an SQL proposition to exhibition the construct and expression of whole dandles.

5. Transcribe an SQL proposition to evidence the construct, expression, and DOB of whole dandles having the expression Dog.

6. Transcribe an SQL proposition to exhibition the dandle possessor chief spectry, definite spectry, and dandle spectry. Hint: you need to be-mixed PET_OWNER and PET consultations.


Final exam project:

A factory has separate lines. A line may keep divers employees not attributable attributablewithstanding must keep at lowest seven. Total employee works ce undivided and solely undivided line. Total line has a superintendent — solely undivided superintendent per line. A superintendent is an employee of the union, not attributable attributablewithstanding not attributable attributable attributable whole employees are superintendents. A line may keep divers meanss, and total means is assigned to a biased line. Fruits are dindividual on meanss. A fruit can be an parterre of separate incongruous elements or a individual concern. Total fruit goes through undivided or further meanss ce misspend fruition influences. Likewise, separate fruits may go through a feature means ce a fruition influence. The employee has a chief spectry, definite spectry, and intermediate spectry, gender, discourse, and compensation. An employee estimate choicely identifies an employee. Lines keep lines spectry, expression, and location. The line’s spectry and estimate are twain choice identifier of a line. Total means conciliate keep a choice means estimate, spectry, expression, and vendor’s spectry.

When a means goes ce subsistence, the age of subsistence must be smitten, gone a subsistence earnestness is authorized by the age of the subsistence ce each means. The attributes of subsistence earnestness are date smitten and require.
A fruit is authorized by its element ID, element spectry, and cognomen.

7- Constitute an ERD by chief identifying the entities, then their relationships, and finally subjoin the attributes to each existence.

8- Constitute a argumentative facts standard from ERD, including original and ceeign keys.

9- Implement the argumentative standard into a DDL and construct the factsbase in SQL Server (or any other DBMS that you keep based)

10- Constitute some synthetic facts and extort the facts into the factsbase.

Order a unique copy of this paper
(275 words)

Approximate price: $11.5

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

We value our customers and so we ensure that what we do is 100% original..
With us you are guaranteed of quality work done by our qualified experts.Your information and everything that you do with us is kept completely confidential.

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

The Product ordered is guaranteed to be original. Orders are checked by the most advanced anti-plagiarism software in the market to assure that the Product is 100% original. The Company has a zero tolerance policy for plagiarism.

Read more

Free-revision policy

The Free Revision policy is a courtesy service that the Company provides to help ensure Customer’s total satisfaction with the completed Order. To receive free revision the Company requires that the Customer provide the request within fourteen (14) days from the first completion date and within a period of thirty (30) days for dissertations.

Read more

Privacy policy

The Company is committed to protect the privacy of the Customer and it will never resell or share any of Customer’s personal information, including credit card data, with any third party. All the online transactions are processed through the secure and reliable online payment systems.

Read more

Fair-cooperation guarantee

By placing an order with us, you agree to the service we provide. We will endear to do all that it takes to deliver a comprehensive paper as per your requirements. We also count on your cooperation to ensure that we deliver on this mandate.

Read more
  • Order now for this paper or similar assignments at discounted prices
  • WhatsApp chat