When setting an ADO connection to TRUE, I get the message 'Oracle error occurred but error message could not be retrieved from Oracle.'
I am using the Microsoft OLEDB Provider for Oracle, Delphi 5 and Oracle 8i.
Hello! it is very difficult to solve without ur dtail ADO connection coding but i think tjis problrm creates for ur oracle installer.I also faced this message when i tried to connect oracle personal edition and oracle 7
If u are using oracle8i then best thing is for connecting ADO make a Odbc driver given with username nad password.I hope u know how to make ODBC if no then mail me.Take Care!
I tested the connection using the Data Link Properties' Connection tab and the message is 'test connection failed because of an error in initializing the provider.' Previously, the connection was successful.
But even if the connection failed, why am I able to run the application?
When I tried to use the Oracle Provider for OLE DB where the connection string is: