__________describes the data contained in the data warehouse.Question 15Answera.Relational datab.Operational datac.Informational data.d.Metadata.

____________ is anything about which data are to be collected and stored.a.Data storageb.Entityc.Attributed.Data warehouse

The important aspect of the data warehouse environment is that data found within the data warehouse is___________.Question 14Answera.time-variantb.subject-oriented.c.integratedd.All of the above

he following is not a component of data warehouse:Question 29Answera.Lightly summarized datab.Metadatac.Component keyd.Current detail data

29. This is a broad category of applications and technologies for gathering, storing, analyzing, and providing access to data to help enterprise users make better business decisions.Question 21Answera.Business warehouseb.Business intelligencec.Business information warehoused.Data mart

Data warehouse architecture is based on ______________.Question 18Answera.DBMSb.SQL Serverc.Sybase.d.RDBMS