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Where can i get informatica certification Exam dumps and
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Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code
what is granularity in Data ware House?
What are the different etl testing categories as per their function?
if i have a query as flat file how can we load data to target table
In Which Transformation We Can Use Having Clause In Informatica?
Explain do we need an etl tool? When do we go for the tools in the market?
what is different between sequential batch and concurrent batch and which is recommended and why?
how do u extract data from different data sources explain with an example?
Assume u have a 24CPU machine with 24GB RAM, suggest how u would like to configure Informatica ,like number of concurrent sessions, RAM requirements etc,max partitions that u would permit per mapping.
What is full load & incremental or refresh load?
Informatica server and client are in different machines. You run the session from the server manager by specifying the source and target databases. It displays error . You are confident that everything is correct. Then why it is displaying the error?
What is meant by incremental load?
how do u estimate the number of partitions that a mapping really requires? Is it dependent on the machine configuration?
What are the names of the layers in etl?
What is partitioning? Explain different types of partitioning?
