Explaining data warehouse
Explain in brief the term data warehouse.
Expert
Data warehouse is defined as a repository of the different heterogeneous data sources that is organized under the unified schema at a single site in order to facilitate the management decision making.
(or)
A data warehouse is defined as the subject-oriented, time-variant and non-volatile collection of the data in support of management’s decision-making procedure.
Explain what are new in the BO 5.1?
Define the way of passing of variables to a SQL routine.
Illustrates the applications of ASA?
Give a brief introduction of the term data mining and data modeling? In what manner both the termed are used?
Give a brief introduction of the term analysis service?
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You have two tables, STUDENT and COMPUTER which are in a one-to-one relationship. The foreign key is StudNumber in COMPUTER that references StudNumber as the primary key of STUDENT. Describe what must be done to convert the one--to-one STUDENT -COMPUT
Illustrates the term tkprof and how is this used?
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Briefly describe EDW?
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