Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

Star Schema vs. Snow Flake Schema. What is the best model
for DW? Give example for both the models performance wise?

Answer Posted / pavan

star schema is better than snow flake schema bcz star
schema maintained the denormalization its means allow
duplicates so i can say star schema is good

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

AGGREGATOR default datatype

1463


Can you explain kafka connector?

1313


What is the use of datastage designer?

1158


how to add a new records into source?

2000


How to reverse the string using SQL?

1536


Difference between IBM DATA STAGE8.5 and DATA STAGE9.1 ?

3797


Why do we use exception activity in Datastage?

1318


What are the different kinds of views available in a datastage director?

1032


Define project in datastage?

1101


What are the main differences you have observed between 7.x and 8.x version of datastage?

1089


what should be ensure to run the sequence job so that if its get aborted in 10th job before 9job should get succeeded?

1392


What is job control?

1119


Differentiate between datastage and datastage tx?

1056


Lookup constraints

1263


What is the purpose of pivot stage?

1171