Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / guest
we use lookup transformation to lookup data in a relational
table ,view or synonym.and by using lookup transformation
we can perform the following jobs
-to get the related value
-to perform the calculations
-to update the slowy changing dimentions
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
What is rank transformation?
What is the command used to run a batch?
Explain lookup transformation in informatica
How big was your fact table
How do you load only null records into target? Explain through mapping flow.
What are the types of lookup transformation?
What is aggregate cache in aggregator transformation?
What is incremental aggregation?
How to update or delete the rows in a target, which do not have key fields?
What is meant by lookup transformation?
What is the difference between source qualifier transformations source filter to filter transformation?
How to create or implement slowly changing dimension (SCD) Type 2 Effective Date mapping in informatica/Flagging mapping in informatica/visioning mapping in informatica?
Hi, I want to do Informatica Designer certification. Can anyone help me by providing the details on this. Thanks in advance. Regards, Arnab
What is the status code in stored procedure transformation?
Hi, In source I have records like this No name address 10 manoj mum 10 manoj dilhi 20 kumar usa 20 kumar Tokyo I want records in target like shown below No name addr1 addr2 10 manoj mum dilhi 20 kumar usa Tokyo If it is reverse we can do this by using Normalizer transformation by setting occurance as 2. Somebody will say use denoralization technique. But as of my knowledge I couldn’t find any denormalization technique. Is there any concept like that? I tryid this seriously but I could find any idea to implement this. Can any one please help me ? Advance Thanks
