Tell me one example for multi valued dimension or bridge
table?

Answer Posted / jenny

Bridge table is good when you have to change Many-to-Many
relationshipes to two one-to-many relationships.

Is This Answer Correct ?    7 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Compare aggregates and data marts

2275


Explain about core dimension,

536


Why facts table is useful in representing the data?

496


Explain what are fact, dimension, and measure?

550


Explain what is ods (operation data source)?

546






Which are the olap tools available that are supported by oracle?

516


Explain the main difference between inmon and kimball philosophies of data warehousing?

552


Theare is a Database In analysis services,How we will specify the fact table.(i.e whether we will create the measure objects for the fact tbl.) or it will reside insde the database.

1450


what is an use case?

622


How can you communicate with web server (apache or iis) from coldfusion?

543


Why denormalization is promoted in universe designing?

550


Explain why are oltp database designs not generally a good idea for a data warehouse?

624


Is there any difference in testing database and data ware housing?

2270


What is aggregate fact table?

531


How to eliminate duplicate rows from flat file?

504