PostgreSQL ARRAY of Enum doesn't create Enum types before creating table

[matt chisholm]

In PostgreSQL, when defining a column of type ARRAY of Enum, SQLAlchemy doesn't create the Enum types before creating the table. This causes the table creation to fail.

This bug occurs with SQLAlchemy 0.8.1.

[matt chisholm]

test case demonstrating the bug

[Mike Bayer]

hello -

this has already been logged as #2729. If you look there you can see a workaround using events for now.

[matt chisholm]

Cool, thanks. Nice to see that my workaround is similar to the one on #2729. :)