Weird table permission stuff.

Running 7.0.2 on FreeBSD 4.0-RELEASE.

After creating a database and any number of tables, the situation is
thus:

The owner of the database and table may run rampant on any tables that
have *no* permissions granted. On tables with permissions granted to
anyone other than the owner, access is refused to anyone except the
owner. Er, that is supposed to happen, correct?

Thanks.
gh