Explain the use lookup tables and Aggregate tables?
what are the reports developed in sap bw project and what is the requirement for developing it?
What are the key benefits of ETL Testing?
can cubes contain measures ?
What is a mapping, session, worklet, workflow, mapplet?
Hi, I completed MCA in 2006.After studied Informatica,SQL server and basics of reporting tool in one of the training center in chennai.I got subject knowledge only.But I didn't go any job because I scared to face real time.Anyone please advice how can I enter again into this and anyone provide real time exposure with project.
what make u disappointmnets in u r career
How can you use an Oracle sequences in Informatica ? You have an Informatica sequence generator transformation also. which one is better to use?
how do use session mapping parameters ?(in which transformation)
Compare etl & elt?
Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code
How many types of transformations supported by sorted input?
how would u estimate the size of Aggregator transform data and index cache?