Performance tuning in UNIX for informatica mappings?
if the column name in sql override is diff from the column name in source qualifier,what is the impact?
1)What is Data Masking in informatica? 2)How to restrict junk characters while loading data into target. 3) what happen if i won't pass sorted input in a transformation.
Had any one faced informatica(ETL/Developer), Datawarehouseing interview in UK. Than plz help me (i have any exprience of 3yrs informatica,datawarehousing,oracle,teradata) 1.hw the procedure will b here 2. wht type of question's they will b asking. 3.In which area they concertate more. since this is the first time im facing interview in UK. plz help ASAP.it will b a great help for me thanks to All in Advance
Write the unconnected lookup syntax and how to return more than one column.
If we can implement SCD TYPE 1 AND 2 IN A SINGLE MAPPING.. CAN WE SEE THE RESULT IN A SINGLE OUTPUT? I MEAN I WANT THE RELSULT OF BOTH SCD 1 AND 2 TO BE SEEN IN A SINGLE RUN?
How to elaborate tracing level?
in reporting we add some new objects,how we get the count of the newly added objects to the report
Can you copy the session to a different folder or repository?
What is meant by active and passive transformation?
My source table having some records ,i want load 1st record and last record into one target?
What is a mapplet/worklet in informatica?
If one flat file contains n number records., we have to load in target from 51 to 100.. how to use expressions in Informatica..?