If we are using an aggregator but forget to mention the
group by port .what will be the output??
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a flat file having 1 laks records. if i want convert excel file what happen. (bcz a exccel sheet having 65536 colums but flat files one lak columns). how to get one laks colums in excel sheet .
What is a look up function? What is default transformation for the look up function?
I want load the data into target with out 1st and last record.
What is the function of union transformation?
1)how to generate sequnce numbers in informatica without using sequnce genarator transformation. 2)i have number of records in my sourse, but iwant to display first and last record only. how it is possible in informatica. 3)i want to update the records without using updatestrategy transformation. 4)what is diffrance between ab-intio and datastage than compared to informatica. 5)what is the latest version of informatica in our field.
Describe an informatica powercenter?
How to do unit testing in informatica?
How to create different types of slowly changing dimensions (SCD) in informatica using the mapping wizard?
in static and dynamic which one is better
How to extract original records at one target & Duplicate records at one target?
In development project what is the process to follow for an etl developer from day1
How does a rank transform differ from aggregator transform functions max and min?