Utility classes that SAS Query Services makes available for use with its models.

The following utility services are offered by this package:

- Provide consumers with a way to utilize OLAP data items that are set with ResourceAwareStringExpressions, so that the following information can be retrieved:
  - Dimension name
  - Dimension type
  - Cube name
  - Unique name (if the data item is not a measure, then gather the unique name with hierarchy all)
  - Names for com.sas.iquery.metadata.physical dimensions, hierarchies, levels, and measures