Design and Research on Web Reports Based on Multi-database and Complicated Statistics
Xian Jin · Computer and Modernization · 2011
This paper tells how to use Crystal Reports and ADO.NET to develop reports based on multi-database and complicated statistics.It describes a structured solution which has already used in the line loss system of Zhuhai Power Supply Company.It transforms Crystal Reports to Excel files and uses ADO.NET to read them.It already is of a good effect in practice.