Tell me what is full load & incremental or refresh load?
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Explain how to export mappings to the production environment?
Explain degenerate dimension table?
Hierarchy of DWH?
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How would you declare an inline css to format the table with a background color of yellow and give the table cell a right margin of 10 pixels?
what are the similarities between ROLAP and MOLAP
What are the possible data marts in retail sales?
Explain what are the steps to build the data warehouse?
What are snapshots? What are materialized views & where do we use them?
What are the data marts?
Can a dimension table contain numeric values?
Can we start and stop single session in concurent bstch?
What are data modeling and data mining? Where it will be used?