What are the uses of etl tools?
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what is mean by throghput? in informatica
What is dimensional table? Explain the different dimensions.
Can you start a session inside a batch individually?
why we are using surogate key in real time give me explanation
What are the challenges you have faced in your Project (DWH- ETL)? Explain with example?
difference between stop and abort
i have 2 mapings for this 2 mapings i want use only one lookupt/r how?
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?
How to delete the (flat file) data in the target table after loaded.
I have source like col1,col2,col3,col4 and the values are like 3,6,1,7 1,5,3,8 2,1,5,6 i want the output like 3,6,7 5,3,8 2,5,6 How we will achieve in this scenario in informatica level. Please help me.. Thanks in advance..
What is enterprise data warehousing?
What is a passive transformation?