what are the types of Data warehousing ?
i have two sources two flatfiles same structure one flatfile contain 100 million recs another flatfile contain 10 million recs i have to connect single target(performance oriented answer) what are the steps we have to do this scenario
what is the diff b/w target load plan and cbl?
What is the use of transformation?
How to prepared lld.can any one tell me detailed explanetion.
What are the different types of code pages available in informatica & how to implement it in your project?
In What Situations we can use MappingParameters ,Mapping Variables AND Session Parameters in REAL TIME.
How to improve the performance of Aggregate transformation?
Data is passed from one active trans and one passive trans into a passive transformation.Is the mapping valid or invalid?
How to run a session, which contains mapplet?
What happen when you enable grid option avilable at session level ? (Ans found: Scalabily . A single session Parallelization) But how can one session is sharable among different nodes at the same time while running ?
How will you update the first four rows and insert next four rows in a mapping?
what is confirmed fact?