Answer Posted / nitinpatlola

Can anyone send the dumps to nitinrpatlola@yahoo.co.in

How many steps etl contains?

993

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what are the cubes developed in a sap bw project and what is the requirement for developing it?

2136

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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.

2088

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What is etl process. How many steps etl contains explain with example?

1002

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what is granularity in Data ware House?

1792

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A session S_MAP1 is in Repository A. while running the session error message has displayed `server hot-ws270 is connect to Repository B`.what does it mean?

2274

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1.Identify and discuss the problems which are occurred during data quality verification for the single-source and multi-source problems. 2.Testing has very important role in DWH. In ETL testing phase, how can we perform the integration testing and regression testing? 3.What are the perquisites of system testing and regression testing in ETL phase?

2295

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What is lookup table in etl testing?

1233

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Just Completed the informatica Certification ,for Dumps please email me on infamaddy@gmail.com i will send it to you 

1769

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Do we need an ETL tool? When do we go for the tools in the market?

1033

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1)Power center server and client on the same machine 2)power center server and client on the different machines What is the basic difference in these two setups and which is recommended ?

2170

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Can there be sub steps of etl steps?

1103

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how do u really know that paging to disk is happening while u are using a lookup transform?

2041

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What are cubes and olap cubes?

1049

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Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code

2048

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