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why did sap introduce the extended star schema explain why it is reported to be better than the traditional schema
the h i topi school of business operates international business programs in 10 locations throughout europe the school had its first class of
mention various steps required to draw an e-r diagram draw an e-r diagram for student information system mention all suitable assumptions to justify
questiononsider the following relation carsale caridoptiontype optionlistpreice saledate
law associates is a large legal practice based in sydney you have been asked to design a data model for the practice based upon the following
critically evaluate the bulleted list of information-related items in this case study how are each contradictory to the notion of being an
given the following set of functional dependencies cfbg gd cdgf bde dc defined on rbcdefg afind a non-redundant cover bfind a
the enhanced entity relationship diagram erd produced with a drawing or case tool your eerd must use a 3939standard3939 notation style such as crows
northwind pty ltd sells a variety of food products throughout the world they want to use the reporting features of sap3939s business
write the relational schema and draw the new dependency diagrams identify the normal forms for each table structure you
qucreate a database design specification enhanced entity relationship diagram eerd and relational data model rdm from the given business description
1will you advise that your organization uses open source software and why 2why is it important for business managers to have a basic
i have to create a database about anything of my choice it has to contain 4 queries and 4 forms it can be anything as simple as a shoe inventory with
draw an entity relationship diagram erd for the following situation a company has a number of employees each employee is identified by an
smart alex catering sevice sacs is a company offering top class catering staff for prestigious events the company employs approximately 200
you are required to write a report which evaluates two of the following issues in relation to your case study databaseasecurity issuesbperformance
the er diagram clearly showing the additional tables you have implementedsql table creation scripts for the tables you have set upsql scripts showing
a use case diagram giving a pictorial overview of user requirements and brief use case descriptions as the case study contains only an outline of a
code an oracle database trigger to enforce the constraint that an employee can never change his or her
i am doing research in this area especially in sime join and join efficacy when several relations have been queried relations located in different
create an e-r diagram usuing graphical dipicted software that could theoritically be used in resturant
a database to track your progress in your college program will track your progress towards graduation a database that has information containing the
add generation capabilities andor tailor the built-in functionality of generator this enables you to produce all the test data for the mysql tables
use again the ge flight quest data and build on the work done for homework 1 and 2 the goal is to create a classification model which classifies