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Data Warehousing 3
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A subject-oriented, current-valued, detailed database is ___________
Options
- Independent data mart
- Operational data store
- Dependent data mart
- Enterprise data warehouse
CORRECT ANSWER : Operational data store
Discussion Board
ODS
Operational data store (ODS) is an integrated, subject-oriented, updatable, current-valued, enterprisewide, detailed database designed to serve operational users as they do decision support processing.
Prajakta Pandit 03-20-2017 08:32 AM
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