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...


What is granularity? Please explain with example



What is granularity? Please explain with example..

Answer / lakshmi

Granularity defines the extent of details

Example:Let us look at geographical level of granularity.We may analyze data at the levels of country,region,territory,city and street.In this case,highest level of granularity is street.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More ETL Interview Questions

Hi Guys, my requirement is to load 1 yr data from oracle to teradata database through abinitio etl graph.i need to schedule this as a monthly job.but i want to load 12 month data for the first time and from second time it should load last (recent) month data and delete 13th month data. For example For the first time it should load 201208 to 201108 data, second time it should delete 201108 month data and load 201209 month data. I developed garph to load 12 month data ,but i don't know how to handle above requirement as am new to abinitio. i greatly appreciate you help.Thank You.

0 Answers  


How can write SQL Overwrite to get Daynamic rows from the source in SQ transformation!(Any Example)

1 Answers  


How many steps etl contains explain with example?

0 Answers  


IN Informatica, I have 10 records in my source system. I need to load 2 records to target for each run. how to perform.please let me know. I know by using Mapping variable we can perform but how to load please any one explain.

3 Answers   TCS,


What is grain of fact?

0 Answers  


what is meant by drill through?(Mascot)

1 Answers  


What are the differences between sql override and update override?

0 Answers  


What is a mapping?

0 Answers  


Hi, can anyone plz share the project architecture for etl testing(banking domain) plz explain the architecture .

0 Answers   Cap Gemini,


two sources S1,S2 containing measures M1,M2,M3, 4 dimensions D1,D2,D3,D4, 1 Fact F1 containing measures M1,M2,M3 and surrogate keys K1,K2,K3,K4 (a) write a sql statement to populate Fact table F1 (b) Design a mapping in Informatica for loading of fact table F1.

0 Answers  


CAN ANY ONE SEND ME THE CODE FOR THE BELOW 1).REMOVE '_' FROM TELE PHONE "323-237-2323" AND SHOULD DISPLAY OUT PUT AS "323237232" 2). NEED TO ONLY "COMPANY.COM" FROM EMAIL FILED "TEST@COMPANY.COM"

11 Answers  


can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.

2 Answers  


Categories