What is a cube in data warehousing concept?
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Explain what are the different methods of loading dimension tables?
What is a full backup?
What are fact, dimension, and measure?
What are the various methods of getting incremental records or delta records from the source systems?
3.What is fact less fact ?
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How to handle time period attribute for time dependent data?? a.)add time period as a part of pk b.)add time period simply and make it nullablec.)add time period simply and make it not null.
what is the synchonus? wht is the diff between synchronous and asynchronous what is the diff between v1 and v2 v3 delta modes in sap ecc
Explain what are the various transformation available?
What is a data profile?
What is the difference between constraind base load ordering and target load plan?
Whether dimension table can have numeric value?
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?