Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask DBMS Expert


Home >> DBMS

Q1. prepare down some of the reasons for the iterative development of data warehouse. As well describe the role of data model in the iterative development.

Q2. What is stored in the Meta data in data warehouse environment?

Q3. Define the OLAP cube. Illustrate its merits and demerits over relational technology.

Q4. Illustrate the four fundamental constructs found at the midlevel data model? Describe it with the help of an illustration.

Q5. Describe the features or characteristics of the data warehouse?

Q6. Distinguish between the Star Schema, Snowflake Schema and fact constellations with the help of a diagram.

Q7. What are the issues associated to the use and storage of external data in data warehouse? As well illustrate the methods to capture and store the external information.

DBMS, Programming

  • Category:- DBMS
  • Reference No.:- M911698

Have any Question? 


Related Questions in DBMS

Assignmentcreate a simple excel spreadsheet with data to

Assignment Create a simple excel spreadsheet with data to update the database. 1. Create a form (frmUpdateMediaLink) to link the spreadsheet to a table in the database (you can link the spreadsheet manually using the wiz ...

Frontlines united states of secrets all Frontline's United States of Secrets, all

Frontline's United States of Secrets, all episodes: http://www.pbs.org/wgbh/frontline/film/united-states-of-secrets/ (Links to an external site.) Nova's Genome specials http://www.pbs.org/wgbh/nova/body/cracking-the-code ...

Graph databases assignment1choose a social network that you

Graph Databases Assignment 1. Choose a social network that you use. Say, FaceBook, Twitter, LinkedIn, or anything else. 2. Design a model to store and manage relationship data from these social networks in a graph databa ...

Assignment business rules for sam symthes

Assignment: Business Rules for Sam Symthe's Database Overview Sam Smyth is an expert puppy trainer. His specialty is training troubled puppies to behave for their owners. The name of his business is Sam Smythe's Kennel f ...

Hotel reservationsproject descriptionthe main portion of

Hotel Reservations Project Description: The main portion of the resort is the hotel. The hotel wants to store information about hotel guests, reservations, and rooms. You will design tables, import data from Access and E ...

Assignmentconsider the employee database with the following

Assignment Consider the employee database with the following list of tables. Please create these tables with appropriate primary keys & foreign keys. The list of tables is: Company(cid, company_name, city, state) /* city ...

Database design discusion post and assignmentdiscusion post

Database Design Discusion Post and Assignment Discusion Post: Data as a Corporate Resource and Foreign Keys Please respond to BOTH of the following questions: Question A Discuss how data can be a corporate resource and d ...

At this point you decide to implement a hash structure for

At this point, you decide to implement a Hash structure for the contributor data to prepare for searches. You will read the contributor information from a file provided; it is a comma delimited (CSV) file. As each record ...

Consider a typical sales invoice that would include the

Consider a typical sales invoice that would include the following information. Design a single table to hold all of the information required to store an invoice including this information. Next, apply normalization to re ...

Discussion questionsdatabase programs are used to store and

Discussion Questions Database programs are used to store and to retain data for a variety of applications, and are often used in conjunction with Web content to deliver dynamic Web pages. Please respond to all of the fol ...

  • 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

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro