connection data source Crystal report

问题

How we can delete a second connection(ODBC) data source after adding a conntion OLEdb?

Thanks.

回答1:

You are not adding and deleting connections to Crystal reports. You are adding datasources. If you can see 2 connections there is a table, stored proc, view or command, which is using the second one. Update the connection to the new one for all datasources

来源：https://stackoverflow.com/questions/29366201/connection-data-source-crystal-report