When I connect to a Sybase database and look in my object explorer, it has 'probe' listed as the owner in the owner column. However, 'probe' is not the owner and I do not even have an owner named 'probe'. This causes an issue when trying to build a query in the query builder because it prefixes the object with 'probe' as the owner name and I get an error saying that probe.table_name does not exist when I try to execute the query.
The Sybase provider is pulling owner information from sysusers in master instead of the local sysusers table.
WORKAROUND:
Manually modify the owner name in the query created by the query builder in order to run it.
STATUS:
Waiting for fix to be released in a future version of Toad for Oracle.