Tell me can we override a native sql query within informatica? Where do we do it? How do we do it?
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I have a mapping loading 100 records and it failed on 20th record. how to recover it without changing anything.(in prod where we don't have any access).. (the session should should start from 21 record)
Can i create a lookup table without cache.
In how many ways we can create ports?
I have data like sno mailid 1 subbu@dell.com 2 arthi@dell.com 3 thiru@dell.com .. ..... like this for N no.of how we will send a message 'meet hr' at a time in windows environment by the informatica..
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?
If we use only lookup transformation in a mapping ie, SourceQualifier-->Lookup --> Target. , here datas are taking very long time to load in target., so what are steps to improve the performance in that mapping???????
What is olap (on-line analytical processing?
Generally how many Fact Tables and Dimensions Table you have used in the Project? Which one is loaded first Fact Table or Dimensions Table into the warehouse? What is the size of the Fact Table and Dimension Table? what is the size of the table and warehouse
How to recover the standalone session?
What is the way to execute pl/sql script using informatica mapping?
how to duplicates from expression transformation without using sorter before that
how do u tune queries?