Crystal Reports for Eclipse Designer Guide
Grouping, sorting, and summarizing data
Once a basic report is created, you will want to organize the data by grouping related information, sorting individual records, summarizing, subtotaling, and grand totaling.
In this section:
Grouping records
Sorting records
Summaries, subtotals, and grand totals
SAP BusinessObjects
http://www.sap.com/sapbusinessobjects/
Support services
http://service.sap.com/bosap-support/
Product Documentation on the Web
http://help.sap.com/