I have a report being used with an ERP package.  The report was a canned report that I need to modify.  How do you change the properties of a table used in the report.  If i look at the properties of the tables that exist in this report they are tied to a database I don't have.  The table names exist in my database.  I need to change the properties to reflect my database.  I have tried to "set database location' but have not had success. 

Thanks for the advice.   Here is my next problem.  When I go to Set Datasource Location and pull up the list of table names my list is only a partial list of tables.  I have everthing listed through tables beginning with "to".  One of the tables that i need to update begins with "ts".  Any idea why I wouldn't be getting a full table list here?