what are the types of Data warehousing ?
Explain sessions?
Difference between Data and Index Caches?
Input is like 1 1 1 2 2 3 and out put should be 1 2 3 How can u acheive using rank transformation ??
After dragging the ports of 3 sources sqlserver,oracle,informix to single source qualiofier can we map these ports directly to target and how?
what is the predefined port in dynamic lookup
In dept 10, 5 emp sal, i want to do sum of dept 10 emp sal. Is there any othere transformation than the aggrator? if yes how?
Can anyone please help me out,In which transformations records will be rejected and how capture those records?and How to reload the rejected records?
how do u tune queries?
Can any body tell about the (UTC) unit test cases with the examples in informatica.
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.
what is the end to end process meaning in my project(my project is development)and functionality plz tell me
What do you understand by SOA of Informatica?