Difference between Target-based loading and constraint-based loading?
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wat are deployement groups in informatica, how it will be used for developers
How we can create indexes after completing the load process?
How do you migrate data from one environment to another?
Can yoU use the maping parameters or variables created in one maping into another maping?
how do the project develops? pls specify right from the start to end in step by steps.
What is the difference between warehouse key and surrogate key?
Explain the flow of data in Iinformatica?
What is power center repository?
in my lookup table i want to catch the recently updated records from the source to target,how to achieve this and what is last commit interval point for this?
My source is EmpID, Salary- (101, 1000)(102, 2000)(103, 3000). In the Target I want the following EmpID, Salary, Composite_Salary- (101, 1000, 1000)(102, 2000, 3000)(103, 3000, 6000). Please guide on how to build the mapping.
Hi,tell me the system testing and Integration Testing in the Informatica ? Thank You
how to join the two flatfiles using the joiner t/r if there is no matching port?