what is an ETL or ETT? And what are the different types?
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can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.
we have 1 source table containing 100 records. now we have to transfer first set of 1-10 (i.e1-10) records to one target table and another set of 1-10(11-20) records to other target table and continue like that till 100th record
What are the differences between sql override and update override?
hoe to access second value in mapping parameter if it is having more than one value ?????????????
When do we go for the tools in the market?
1. if lookup tr is giving poor performamence. what u do. 2. i have emp,dept table. i want output ename,empno,dname,max(sal). 3. can any one tell me project flow in real time scenario. please send me mail any queries and answers my mail id is yaparala@gmail.com
how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.
architural difference between 7.1 workflow monitor and 8.1 workflow monitor.
Explain about round-robi?
Give a way in which u can implement a real time scenario where data in a table is changing and u need to look up data from it.How will u configure the look up transform for this purpose?
What is cube grouping?
tell me few points when u become TL