What is the function of look up transformation?
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Update strategy transformation is an active transformation.How it changes the number of records that pass through it? Please explain....
how can we load first and last record from a flat file source to target?
7 Answers Infosys, ITC Infotech,
What are the performance considerations when working with aggregator transformation?
In CSV flat file date are in the following format. dd/mm/yyyy (05/01/2005)and d/m/yyyy (5/1/2005) and dd/m/yyyy (05/1/2005) and d/mm/yyyy (5/01/2005). It should be load to target in a unique format. How will you implement this?
How do you load unique records into one target table and duplicate records into a different target table?
Could any one to tell Fact table Partitioning?
What is Data Caches size?
What is a transaction control transformation?
can u apply SCD2 on flat file tgt? if yes wat is the procedure?
Can we use unconnected lookup as dynamic lookup?
5 Answers ITC Infotech, TCS, Wipro,
If we have a two tables A & B A contain 10 records,B contain 20 records,what w'll b the o/p if we perform normal join,Master outer join,Detail outer join and Full Outer join how?
what is INFORMATICA TESTING process