SAP Knowledge Base Article - Public

1213015 - How to convert a report from a database driver to a Universal Data Link (*.udl) file

Symptom

How do I convert a report from a database driver to a Universal Data Link (*.udl) file?

Cause

A UDL file is an OLE DB connection. A report can be converted from either an ODBC or native connection to a UDL file connection.

Resolution

Here are the steps:
  1. Click Set Datasource Location on the Database menu.
  2. Click the data source to be changed in the Current Data Source section.
  3. Click OLE DB (ADO) > Use Data Link File in the Replace With section.
  4. Click the UDL filename > Open > Next. Provide the appropriate logon credentials.
  5. Click Next to provide any advanced connection information (for example, time-out parameters) if necessary. Otherwise, click Finish.
  6. Click each table in the Current Data Source and its replacement in the Replace With section.
  7. Click Update. Close the Set Datasource Location window.
The report now points to the new location. It is recommended to verify the report.


IMPORTANT: Click each table in the data source individually. If the data source is a stored procedure, the individual tables will not appear.

In Crystal Reports 10 and Crystal Reports XI, if mapping from a data source such as a stored procedure where the report designer can not determine which fields should be mapped automatically, the Mapping dialog box appears. Here it is possible to manually map fields as in the procedure cited above.


 

See Also

For more information creating and configuring UDL files, please refer to Note 1216124.

Keywords

CONVERT DATABASE UDL FILE DSN SET LOCATION Crystal Reports Converting Report to Use UDL OLE DB using UDL , c2008505 , KBA , BI-RA-CR , Crystal Reports designer or BusinessViews Manager , How To

Product

Crystal Reports 2008 V0 ; SAP Crystal Reports 10.0 ; SAP Crystal Reports XI ; SAP Crystal Reports XI R2