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pmcmd
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Differentiate between a repository server and a powerhouse?
What happen when you enable grid option avilable at session level ? (Ans found: Scalabily . A single session Parallelization) But how can one session is sharable among different nodes at the same time while running ?
Explain constraint based loading in informatica
How identifying bottlenecks in various components of informatica and resolving them?
What is the function of aggregator transformation?
What are the performance considerations when working with aggregator transformation?
what is persistent lookup cahce?how to use and when to use this persistent lookup cahce?explain?
Is it possible to use a client with different version than that of its Informatica server?
where to store informatica rejected data? How to extract the informatica rejected data?
What are the static cache and dynamic cache in informatica?
Explain about Informatica server process that how it works relates to mapping variables?
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?
Global and Local shortcuts. Advantages.
Mention few advantages of router transformation over filter transformation.
What is the difference between stop and abort in informatica