I haven't seen anyone mention this yet.
The tail end of the migration process is a call to schema.dump. Our
primary keys are uuids and these choke schema.dump on both oracle and
postgres. The latter fails silently (skips three tables) while the
former complains about the RAW(16) in each of the three tables.
Anyone had a similar experience?
If you are using stuff the ruby schema dumper does not understand you
may just have to switch the schema dumper format to :sql (in
environment.rb), although this does tend to kill cross database