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tell me few points when u become TL
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SCD2 will work on only dimension tables as well as fact Table?
what are the reports created in mm and sd side using sap bw in a project? name some of them and explain the requirement?
Explain about round-robi?
how do u really know that paging to disk is happening while u are using a lookup transform?
Explain the difference between etl tool and olap tools?
I have a Flat file with more no. of Records also including duplicate values. But i need distinct values to one target and remaining records to another target in Informatica way
what are the reporting tools and difference between them?
how do u really know that paging to disk is happening while u are using a lookup transform?
What is etl tool in hadoop?
diff b/w dwh & data mart diff b/w star schema & snow flake schema diff b/w fact table & dimension table what are the contents in requirement specification what are the docs needed for testing draw ur proj architecture
what is pmrep command?
give detail on the sales project how many number of dimensions & fact tables are used in projec briefly. how the four fact tables taken in the project.
Teradata 
