Using SQRW tool I can run sqr reports when database is Oracle and HRMS,but when I want to run the sqr report using Finance and SQL Server I am getting error.

Showing error in Command prompt as

Oracle OCIServerAttach error
Cannot logon to the database.

When running Microsoft SQL Server as databse.why i am getting Oracle error.

IN SQRW i gave
Username = sa
Password = sa
Database = FSCM89

Username and Password are same as of Microsoft SQL Server database.

I think there may be settings to change my database from Oracle to Sql server.Can any one help me in resolving this issue.