What is scd1 , scd2 , scd3?


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More Data Warehouse General Interview Questions

How can we do ETL process in SQL Server?

1 Answers   ETL,


What is operational data source (ODS)?

2 Answers  


how much memory space occupied real time project (roughly)?

0 Answers  


How to allow a dynamic selection of a column for a measure in a chart,without using variable?

0 Answers  


Explain what are fact, dimension, and measure?

0 Answers  






What is a hash cluster?

0 Answers  


Explain how are the dimension tables designed?

0 Answers  


What is the difference between constraind base load ordering and target load plan?

0 Answers  


What is VLDB?

0 Answers  


Explain the difference between keylokup and joiner?

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How can we run the graph?

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What is Grain & Granularity in Data Warehouse.

2 Answers   TCS, TVS,


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