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Provide a brief introduction of the term slowly changing dimensions (or SCD)?
Provide a brief introduction on the term ‘cube grouping’?
Give brief explanation about Custom Activities.
Briefly describe the foreign key columns in dimension table and fact table?
Give detail explanation of runtime services.
Briefly describe the differentiation between data warehouse and OLAP?
Describe briefly the different methods of loading Dimension tables?
What are runtime services? And list the name of runtime services.
Give a brief differentiation between metadata and data dictionary?
Provide a brief introduction of the term ‘Data Mart’?
Briefly explain the concept of host process?
Give a brief note on the term degenerate dimension table?
Briefly explain the Bookmarks in WF 4.0.
List the ways by which we can implement the condition in the workflow?
Write down the snapshot with reference to data warehouse?
Differentiate between a human workflow and a system workflow?
Give a brief differentiation between Dimensional Modeling and ER Modeling?
Give a brief introduction of the term data mining and data modeling? In what manner both the termed are used?
Briefly explain XOML files?
Provide a brief differentiation between independent and dependent data warehouse?
Give a brief introduction of the term active data warehousing?
Briefly explain base activity library?
Briefly describes the principles of workflow.
Give a brief introduction of the term Virtual Data Warehousing?
Briefly describe the fundamental stages of Data Warehousing?