jdbc connect in StarOffice

Hello,
does anybody now, how it is posible not only to connect to a
postgresql-database via the jdbc-option in star-office (it works) but
how to create and display tables for example.
i think the matter is wether in the configured "code_page" or that
postgres doesnt support ANSI-SQL.

when i try to create a table (interactive with StarOffice - not in the
sql-window from starOffice) i´ll get a error message like:

parser: parser error at or near "("

the message is postet at stdout from postmaster-process and as
staroffice error-msg too.

thanx

roland