What is the need for an etl tool?
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What is IQD file?
why do u use shortcuts in informatica.?
How to partition the Session?
scenario where i can use only concurrent execution of workflow.
hi guys..iam a QA person ..what is ETL TESTING... what is the process of ETL testing... ETLTESTER needs etl devolopment knowledge or not? pls suggest ur valuable decision
How do you do error handling in Informatica?
Hello, I have the below table: CityID CityName CostOfLiving 1 Mumbai 5000 1 Bangalore 4500 1 Chennai 4800 2 Vapi 6000 3 New Delhi 8000 I am passing the rows of the above table through the aggregator transformation in Informatica What happens in the following conditions: 1) I specify no group-by ports? 2) I specify a group-by on CityID without making any separate post for aggregation? Which city and costofliving will this eventually take for CityID=1? 3) Rest being same as point 2,I take the sum of cost of living.Which city will be returned for ID=1? Thanks for your help!
How can we delete duplicate rows from flat files?
can we use mapplet as starting n ending object in mapping
Explain the scenario which compels informatica server to reject files?
Why we use stored procedure transformation?
What is limitations of truncate and load option