Customer Service Chat
Get quote & make Payment
Assignment, Database Management System
Birla Institute of Technology & Science, Pilani
Work-Integrated Learning Programmes Division
Second Semester 2012-2013
EC-1 Assignment 2 (7.5% of the grade)
Course No. : SS ZG515
Course Title : DATA WAREHOUSING
Due Date : 31st March, 2013
1) Define a job scheduling strategy that will meet business requirement of reporting availability by 6am CST for the following cubes? Show the job scheduling dependencies in a pictorial form so that it is easy to understand.
a. Finance cube (3 hours to build)
b. Warranty cube (4 hours to build)
c. Order cube (2 hours to build)
d. Customer master data (30 min run time)
e. Vendor master data (60 min run time)
f. Product master data (60 min run time)
g. Other Master data (2 hour run time)
Finance and Order cubes cannot run together.
2) Above cubes are used by NA and EU users, NA users will only use NA data and EU users will use only EU data but Master data is common for both NA and EU. The requirement of availability stays same for NA (6AM CST) and for EU reports/cubes should be available by 6am CET.
What changes you need to make to the job scheduling proposal of Question 1 to meet the requirement of Question 2?
CST – NA Central Standard Time.
CET - EU Central European Time.
Posted Date: 4/2/2013 6:43:55 AM | Location : Anonymous Proxy
Ask an Expert
Assignment, Assignment Help, Ask Question on Assignment, Get Answer, Expert's Help, Assignment Discussions
Write discussion on Assignment
Your posts are moderated
Write your message here..
Get details of employee working on both comp354 and comp345, Consider the r...
Consider the relations EMPLOYEE(emp#, name) ASSIGNED_TO(project#, emp#) PROJECT(project#, project_name, chief) Express the subsequent queries in Relational Algebra (i) Ge
Generalization and specialization, design a generalization specialization h...
design a generalization specialization hierarchy for a motor vehicle sales company. the company sells motorcycles, passenger cars, vens and buses.
Obtain the house numbers street wise from database, For the relations answe...
For the relations answer the following queries in SQL Street (name, location, city) House (number, street_name) Lives (name, house_number) (i) Obtain the names of persons who liv
Function module, When a function module is activated syntax checking is per...
When a function module is activated syntax checking is performed automatically. YEs, a function module is activated syntax checking.
What is catalog in dbms, What is catalog in DBMS? Catalog - A relationa...
What is catalog in DBMS? Catalog - A relational DBMS maintains information about every table and index in which it contains. A catalog is a collection of special tables that st
Explain p command in the respect of qbe, Explain P command in the respect o...
Explain P command in the respect of QBE? P: It is the command in which is used to print (logically display) the value of the attribute in whose cell it is writ
Data modelling, Law Associates is a large legal practice based in Sydney. ...
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 specification: The practice emplo
Statistical analysis of data, An important first step to the statistical an...
An important first step to the statistical analysis of data is to "get to know your data". The following tasks should contribute to this. (a) To the right of the dataset cons
Strict 2pl-two phase locking (2pl), Strict 2PL :Though, this basic 2PL suff...
Strict 2PL :Though, this basic 2PL suffers from the trouble that it can result into loss of isolation / atomic property of transaction as theoretically speaking once a lock is rele
Problem about data mining for business intelligence, Do the 11.1 11.1 Cre...
Do the 11.1 11.1 Credit Card Use. Consider the following hypothetical bank data on consumers’ use of credit card credit facilities in Table 11.3. Create a small worksheet in Exce
Accounting Assignment Help
Economics Assignment Help
Finance Assignment Help
Statistics Assignment Help
Physics Assignment Help
Chemistry Assignment Help
Math Assignment Help
Biology Assignment Help
English Assignment Help
Management Assignment Help
Engineering Assignment Help
Programming Assignment Help
Computer Science Assignment Help
Why Us ?
~24x7 hrs Support
~Quality of Work
~Time on Delivery
~Privacy of Work
Human Resource Management
Literature Review Writing Help
Terms & Conditions
Copyright by ExpertsMind IT Educational Pvt. Ltd.