What are the various tools used in etl?
No Answer is Posted For this Question
Be the First to Post Answer
what are the parts of Informatica server ?
what is the difference between cardinality and Nullability?
In Which Transformation We Can Use Having Clause In Informatica?
In informatica, I have 10 records in my source system. I need to load 2 records to target for each run. How do I do this?
What is full load & incremental or refresh load?
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.
Which transformation we use to convert 'NA' to 'Not Available'
How we can see table structure?
I have two tables in two different database, so to join these tables which transformation will be better joiner transformation or lookup transformation?
2 Answers Accenture, Saama Tech, TCS,
how would u estimate the size of Aggregator transform data and index cache?
what is the advantage of persistent cache? when it should be used?
explain the methodology of Data Warehousing?(Polaries)