For complete information, see Microsoft's official documentation.
Http://msdn2.microsoft.com/en-us/library/ms159772.aspx
The simple method is
- Copy rswebparts. Cab under C:/program files/Microsoft SQL Server/90/tools/Reporting Services/Sharepoint to the server running Sharepoint.
- Run the stsadm tool to register the two Web parts.
Stsadm. exe-O addwppack-FILENAME "C:/program files/Microsoft SQL Server/90/tools/Reporting Services/SharePoint/rswebparts. Cab"-globalinstall
This tool, if it is wss2.0, will be here
C:/program files/common files/Microsoft shared/Web Server Extensions/60/bin
For wss3.0 Or Moss 2007
C:/program files/common files/Microsoft shared/Web Server Extensions/12/bin
In WSS 3.0, there is another more complex report integration method. For details, refer to the description here.
Http://msdn2.microsoft.com/en-us/library/bb326358.aspx