ORA -1017: Invalid username/Password, logon denied
Problem Summary
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Getting following error - "ORA -1017: Invalid username/Password, logon denied"
Problem Description
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Issue : We are working on Oracle migration project from Oracle 11g to Oracle 19c. Please note, Visual Studio Professional 2015 version (VC++ code) is used here to generate the EDI files. We normally generate the EDI files through an Windows based EDI Service which is built using VC++ code.
Problem:-
We can connect the newly created database server from PowerBuilder ,Toad and SQLPLUS. However, with the same credentials when we create an EDI service and run, it fails to connect with the database. Getting following error - "ORA -1017: Invalid username/Password, logon denied".