What are the different architecture of datawarehouse? - There are two main things 1. Top down - (bill Inmon) 2.Bottom up - (Ralph kimbol) - Data Warehousing Interview Questions and Answers

CoolInterview.com - World's Largest Collection of Interview Questions & Answers, FAQs, queries, sample papers, exam papers, dumps, what, why, how, where, when questions

OneStopTesting.com - Testing EBooks, Tutorials, Articles, Jobs, Training Institutes etc.
OneStopGate.com - Gate EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopMBA.com - MBA EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopIAS.com - IAS EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopSAP.com - SAP EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopGRE.com - of GRE EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.

Sponsored Links

Interview Questions

INTERVIEW QUESTIONS

DATA WAREHOUSING

DETAILS

Question: What are the different architecture of datawarehouse?

Answer: There are two main things

1. Top down - (bill Inmon)
2.Bottom up - (Ralph kimbol)

Category	Data Warehousing Interview Questions & Answers - Exam Mode / Learning Mode
Rating	(0.2) By 8846 users
Added on	8/24/2014
Views	65730
Rate it!

Question: What are the different architecture of datawarehouse?

Answer:

There are two main things

1. Top down - (bill Inmon)
2.Bottom up - (Ralph kimbol) Source: CoolInterview.com

If you have the better answer, then send it to us. We will display your answer after the approval.

Rules to Post Answers in CoolInterview.com:-

There should not be any Spelling Mistakes.

There should not be any Gramatical Errors.

Answers must not contain any bad words.

Answers should not be the repeat of same answer, already approved.

Answer should be complete in itself.

	Related Questions	View Answer
	What is a linked cube?	View Answer
	What are the methodologies of Data Warehousing.?	View Answer
	What is degenerate dimension table?	View Answer
	What is the datatype of the surrogate key ?	View Answer
	What is VLDB?	View Answer
	Explain the advanatages of RAID 1, 1/0, and 5. What type of RAID setup would you put your TX logs.	View Answer
	Name some of modeling tools available in the Market?	View Answer
	What is a general purpose scheduling tool?	View Answer
	What type of Indexing mechanism do we need to use for a typical data warehouse?	View Answer
	What are non-additive facts?	View Answer
	What is conformed fact?	View Answer
	What are the Different methods of loading Dimension tables?	View Answer
	What are conformed dimensions?	View Answer
	What are the various Reporting tools in the Market?	View Answer
	Why are OLTP database designs not generally a good idea for a Data Warehouse?	View Answer
	What is SCD1 , SCD2 , SCD3?	View Answer
	What does level of Granularity of a fact table signify?	View Answer
	What is ETL?	View Answer
	Why is Data Modeling Important?	View Answer
	Why should you put your data warehouse on a different system than your OLTP system?	View Answer

Please Note: We keep on updating better answers to this site. In case you are looking for Jobs, Pls Click Here Vyoms.com - Best Freshers & Experienced Jobs Website.

View All Data Warehousing Interview Questions & Answers - Exam Mode / Learning Mode