What are mapplets?
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What are the different options available for update strategy?
What is the internal processes of integration server in Informatica? How data will be extract and load to the target?
What do you mean by filter transformation?
How will you update the row without using update statergy?
how to identify new and old values in source qualifier or any other transformations using informatica
Differences between version 7.x and 8.x.
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-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?
One of the optimizing technique to improve the session performance is push down optimization,by using push down optimization we push as much as transformation logic to source/target database,but this degrades the d/b performance,how to overcome this?
What are the tasks that can be performed using sq?
How do you load first and last records into target table?
We can't use sql override or other properties when using Flat file as source. Then what is the use of Source Qualifier transformation?
What do you mean by DTM and Load manager and what is difference between load manager and load balancer?