Explain what are non-additive facts in detail?
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What is a view as it relates to system modeling?
What is Sequence clustering algorithm?
Explain about core dimension,
What are the different types of data warehousing?
Explain reference cursor?
Theare is a Database In analysis services,How we will specify the fact table.(i.e whether we will create the measure objects for the fact tbl.) or it will reside insde the database.
Ist the schema that a data warehouse system can implements.
How to design file watch jobs?
How to pivot row data using informatica?
What are the primary ways to store data in OLAP?
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 ?Data mining??