Describe multidimensional dbms. describe the ways of, Ask an Expert

Programming

Q1. A data warehouse is a subject-oriented, time-variant, integrated and non-volatile collection of data to support of management’s decision-making process. Describe critically.

Q2. describe how is data structured in the Data Warehouse? Describe?

Q3. What do you mean by Granularity? Illustrate the benefits related to the Data Warehouse?

Q4. Describe how process and data model can apply to the architecture environment? describe why Process model is not appropriate for the data warehouse.

Q5. Describe in detail all the three data warehouse data models.

Q6. Describe star join with an illustration. Making a star join for the data warehouse is a mistake. Comment on it.

Q7. Describe Multidimensional DBMS. Describe the ways of implementing it by giving its strength and weaknesses. describe how Multidimensional DBMS is distinct from the warehouse?

View complete question

DBMS, Programming

Category:- DBMS
Reference No.:- M911124

Have any Question?Write your Review or question?

Related Questions in DBMS

Assignmentqueries functions and triggersdatabase

Assignment Queries, Functions and Triggers Database Systems Aims The aims of this assignment are to: formulate SQL queries; populate an RDBMS with a real dataset, and analyse the data; design test data for testing SQL qu ...

In sql database questions phase-1 in 100 words what steps

In SQL Database Questions: Phase-1 In 100 words, what steps can one take to avoid losing work? Which command is used to save changes to the database? What is the syntax for this command? Phase-2 In 100 words, explain the ...

Database and information retrieval assignment - data

Database and Information Retrieval Assignment - Data Privacy Essay Task - Write an essay (aim for 750 words) that addresses issues associated with data proivacy. Use the Australian Privacy Principles - discussed in class ...

The system development team at the xyz company is working

The system development team at the XYZ Company is working on developing a new customer order entry system. In the process of designing the new system, the team has identified the following data entity attributes: Invento ...

Question suppose we have two kinds of doctors hospital

Question : Suppose we have two kinds of doctors: hospital doctors and family physicians. In addition to the doctor's id number, name, specialty, and years of experience, we want to record the hospital name for the hospit ...

You are responsible for keeping track of meal expenses for

You are responsible for keeping track of meal expenses for ten employees while at a business lunch to which your employer has invited you to attend. Write an algorithm that inputs the lunch costs for each the ten employe ...

Question lab 1 creating a database designthis assignment

Question: Lab 1: Creating a Database Design This assignment contains two (2) Sections: Database Design Diagram and Design Summary. You must submit both sections as separate files in order to complete this assignment. Not ...

Query 1 the bookstore has decided to keep track of the

Query 1: The bookstore has decided to keep track of the vendors' information. In order to do this, one new table will be added to the database. The schema for this table, as related to the existing tables, is the followi ...

Question team project submission - submit to the unit 4

Question: Team Project Submission - Submit to the Unit 4 Group Project Area This version of the capstone project assignment is FOR GRADING this week. Submit to the group area the document containing completed Sections On ...

The case study company received a detailed report from the

The case study company received a detailed report from the ECM consultant with a detailed list of data requirements, tools, and processes that are currently used to manage this data. The chief executive officer (CEO) and ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask DBMS Expert