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 meant by data driven.. in which scenario we use
that..?

Answer Posted / teja_dwh

Data driven is nothing but but instruct the source rows that
should take action on target i.e(update,delete,reject,insert).
If we use the update strategy transformation in a mapping then
will select the datadriven option in session.

reply me if am wrong
teja_dwh@yahoo.com

Is This Answer Correct ?    1 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the types of data warehouses?

1526


Hello , I am unable to work with SQL transformation at least. Where do i need to give connection for sql transformaton ? At session level there is no property . I have created a SQL Transformation and chosen query mode. But do i need to pass connection information to it ? I don't know where do i need to write a query ? I have written a query in file and that file path i gave in the properties of SQL Transformation. But it is not working. Could any one of you please let know how can i work with SQL Transformation? Advance Thanks.

2860


What are the designer tools for creating transformations?

1118


What are the challenges you have faced in your Project (DWH- ETL)? Explain with example?

8202


What's the layout of parameter file (what does a parameter file contain?)?

2385


What is the need of an ETL tool?

1094


What are the different clients of powercenter?

1060


What is the sequence generator transformation in informatica?

1184


how to load rows into fact table in data warehouse

1190


What will happen if the select list columns in the custom override sql query and the output ports order in sq transformation do not match?

976


What is joiner change?

1147


Explain the use of aggregator cache file?

1254


What is fact table? Explain the different kinds of facts.

1076


What is union transformation?

965


Can we override a native sql query within informatica?

1036