Add dimensional data to a report
If you are working with a dimensional data source, data items are organized hierarchically. Dimensional data sources include OLAP and dimensionally-modeled relational (DMR) data sources. The Source tab shows a metadata-based view of the data.
- Package
Packages are subsets of a model containing items that you can insert in a report.
- Dimension
Dimensions are broad groupings of descriptive data about a major aspect of a business, such as products, dates, or markets.
- Level hierarchy
Level hierarchies are more specific groupings within a dimension. For example, for the Years dimension, data can be organized into smaller groups, such as Years, Current Month, and Last Month.
- Members folder
Members folders contain the available members for a hierarchy or level. For example, the Members folder for the Years level hierarchy contains everything found in the Year, Quarter, and Month levels.
- Level
Levels are positions within the dimensional hierarchy that contain information at the same order of detail and have attributes in common. Multiple levels can exist within a level hierarchy, beginning with a root level. For example, the Years level hierarchy has the following related levels.
Level
Level name
Description
Root
Years
The root level.
First
Year
Years in the Years root level. For example, 2013, 2012, and 2011.
Second
Quarter
Quarters for each year in the Year level. For example, 2013 Q1, 2013 Q2, and 2013 Q3.
Third
Month
Months for each quarter in the Quarter level. For example, Jan., Feb., and Mar.
Tip: The Measures dimension contains the measures available in the data source. - Member property
Member properties are attributes that each member possesses. For example, gender could be a property for all employee members. For more information about member properties, see Insert a Member Property.