Difference between PowerPlay transformer and power play reports?
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What are non-additive facts in detail?
How can we import and export using BCP utility?
Explain what type of indexing mechanism do we need to use for a typical datawarehouse?
Explain the difference between data ware house & data mart?
What are data modeling and data mining? Where it will be used?
What do you mean by static and local variable?
How to export mappings to the production environment?
What is META DATA information in Data warehousing projects?
What is dimension modeling?
Explain what are the different types of join operations?
How Materialized Views are linked with Oracle DataWare house?
What are situations where snowflake schema is better than star schema when the opposite is true?