What is confirmed dimension?

Answer Posted / pratap gangula

A confirmed dimension is a dimension which can be joined with more than one fact table and can be reused in other data marts as well.

Is This Answer Correct ?    3 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

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

624


what are confirmed dimension? We alwys give date as a conformed dimension but if it has different format for different contries say YYMMDD for italy and MM-DD-YYYY for france.Then are they not confirmed.

1813


What are the different types of data warehouses?

569


What are the types of SCD?

627


What is Discover and Execute in XMLA?

1782






How to handle multi value dimensions?

1778


What are snapshots? What are materialized views & where do we use them?

521


Explain what are the vaious etl tools in the market?

487


Explain the different types of data warehousing?

567


Explain which columns go to the fact table and which columns go the dimension table?

520


what is user variable in affinium campaign? and some real time examples.

3687


What are the different types of data warehousing?

514


What is the difference between filter and lookup transformation?

612


Explain why should you put your data warehouse on a different system than your oltp system?

510


What is surrogate key? Where we use it?

569