Answer Posted / peron

i also need it,please forward it to me if you got it.i
would appreciate your help.my email:perondidiza@gmail.com

What are the etl testing operations includes?

1115

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What is data cleaning?

948

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what are the data sources extracted from logistics cockpit in sap bw project and what is the requirement for it ?

2630

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where we cannot use sorter Transformation. if we use then we will not get correct data?

2201

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When do we go for the tools in the market?

948

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Explain the key challenges that you face while performing etl testing.

1015

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

970

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what are the concerns of OLTP and DSS systems?

1962

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what is session partitioning?

2147

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

2432

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How to recover a workflow? What are the different approaches?( In prod i.e no access to modify)

1202

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What are cubes and olap cubes?

989

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how many maximum session supports to multiload in teradata ??

2120

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Explain about the data integration suite features?

954

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Compare ETL & Manual development?

957

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