Comment 3 for bug 188962

debian-changelog-file-is-a-symlink is a CDBS bug I believe and only a warning, so nothing to worry about. Pbuilder shouldn't fail building it because of that.

If all fails, try to upload to PPA: http://help.launchpad.net/PPAQuickStart - your page is fine too.

Review:
 - try to make it non-native (have a sun-javadb_10.3.2.1.orig.tar.gz + .diff.gz (with all the debian/ bits) and .dsc)
 - "The deprecated frameworks software is not included" (in debian/README.Debian) could be a bit more verbose. Also adding that information to debian/copyright would not hurt.
 - Make it Standards-Version 3.7.3 to comply with the newest policy version.
 - usr/share/javadb/demo/programs/localcal/lib/ seems to be an empty directory
 - please adhere to http://wiki.ubuntu.com/DebianMaintainerField