etl-new

• Jun 24th, 2005

 

It describes the amount of space required for a database.

Kenneth

• Jul 18th, 2005

 

Level of Granularity indicates the extent of aggregation that will be permitted to take place on the fact data. More Granularity implies more aggregation potential and vice-versa.

Sriharsha Hanumanth

• Aug 24th, 2005

 

In simple terms, level of granularity defines the extent of detail. As an example, let us look at geographical level of granularity. We may analyze data at the levels of COUNTRY, REGION, TERRITORY, CITY and STREET. In this case, we say the highest level of granularity is STREET.

senkumar79

 Profile Answers by senkumar79 Questions by senkumar79

• Oct 4th, 2005

 

level of granularity means the the upper/lower level of hirarchy, up to which we can see/drill the data in the fact table.

ravi kumar guturi

• Mar 9th, 2006

 

Granularity means nothing but it is a level of representation of measures and metrics.

The lowest level is called detailed data

and highest level is called summary data

It depends of project we extract fact table significance

Bye

ibrarx

 Profile Answers by ibrarx 

• Mar 7th, 2009

 

The level of granularity of a fact table signifies the smallest unit of analysis.