can cubes contain measures ?
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What is data cleaning?
you have created a lookup transformation for a certain condition which if true returns multiple rows. when you go to the target and see only one row has come and not all. why is it so and how it can be corrected.
how many steps are there in etl process?
What are the differences between sql override and update override?
What is the difference between project backlog and product backlog?
What is etl process?
What is a mapping?
1)Power center server and client on the same machine 2)power center server and client on the different machines What is the basic difference in these two setups and which is recommended ?
How can you use an Oracle sequences in Informatica ? You have an Informatica sequence generator transformation also. which one is better to use?
what are the concerns of OLTP and DSS systems?
Can anyone please send me the latest informatica dumps (power center 8.1.1) for all the three exams? My mail id is yokilamai@gmail.com
How many types of transformations supported by sorted input?