Database design and sql queries, Data Structure & Algorithms

In assignment, you have already started the process of designing a database for the Beauty Salon mini-case (enclosed again below), mainly in the phase of conceptual database design, and a draft ER diagram has been created for this purpose. Here you will further refine your database design for the other design phases.

In this assignment, you will in particular complete the logical design through the normalisation process, have it physically implemented, perform a few important queries in SQL, and establish certain stored procedures or functions in Transact SQL (T-SQL) to process data or verify database integrity. Your design of relational model should be done in such a way that business rules and data integrity are ensured by the intrinsic design of the database as much as possible.

Posted Date: 3/26/2013 1:43:08 AM | Location : United States







Related Discussions:- Database design and sql queries, Assignment Help, Ask Question on Database design and sql queries, Get Answer, Expert's Help, Database design and sql queries Discussions

Write discussion on Database design and sql queries
Your posts are moderated
Related Questions
A useful tool which is used for specifying the logical properties of a data type is called the abstract data type or ADT. The term "abstract data type" refers to the fundamental ma

Consistent Heuristic Function - Graph Search Recall the notions of consistency and admissibility for an A* search heuristic. a. Consider a graph with four nodes S, A, B, C,

Q. Using the following given inorder and preorder traversal reconstruct a binary tree Inorder sequence is D, G, B, H, E, A, F, I, C

Approximating smooth surfaces with Polygon nets Networks of polygons are used to represent smooth surfaces. They are, of course, only an approximation to the true surface, but

The complexity of multiplying two matrices of order m*n and n*p is    mnp


Explain the Assertions in Ruby Ruby offers no support for assertions whatever. Moreover, because it's weakly typed, Ruby doesn't even enforce rudimentary type checking on opera

Determine about the logic gates Many electronic circuits operate using binary logic gates. Logic gates essentially process signals that represent true or false or equivalent i.

Using the cohen sutherland. Algorithm. Find the visible portion of the line P(40,80) Q(120,30) inside the window is defined as ABCD A(20,20),B(60,20),C(60,40)and D(20,40)

Materials consumed are priced in a systematic and realistic manner. It is argued that current acquisition costs are incurred for the purpose of meeting current production and sales