What is informatica?
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How to Display top 2 salaries for each department WITHOUT using Rank Transformation And WITHOUT using SQL queries in source qualifier.
-Which expression we can not use in Maplets?, -Can we join(relate) two dimensions in a schema? -Why and where we use 'sorted input' option?
I have two different source structure tables, but I want to load into single target table? How do I go about it? Explain in detail through mapping flow.
How to join three sources using joiner? Explain though mapping flow.
can u give example for factless fact table
scenario
Explain where to store informatica rejected data? How to extract the informatica rejected data?
We can achieve better perfomance using sorter before an aggragator. Then what is the significance of 'Sorted Input' check in aggregator ?? Please let me know the difference ??
What are the tasks that can be performed using sq?
SOURCE 1 a 1 b 1 c 2 a 2 b 2 c TARGET 1 A B C 2 A B C In oracle & informatica level how to achieve
wtite sql query following table are city gender no chennai male 40 chennai female 35 bangalore male 10 bangalore female 25 mumbai female 15 i want the output? city male female chennai 40 35 bangalore 10 25 mumbai null 15
If you want to create indexes after the load process which transformation you choose?