On Fri, 4 May 2018, Mike Bayer wrote:
you're looking for a table-level check constraint with IN:
Mike,
Oh. I missed that since I write my postgres schema constraints on the
column.
alternatively, just use the backend-agnostic Enum type with native=False:
http://docs.sqlalchemy.org/en/latest/core/type_basics.html?highlight=enum#sqlalchemy.types.Enum
gives you the same CHECK constraint
I'll look at that.
Do you recommend one approach over the other for a new SQLAlchemy
developer?
Best regards,
Rich
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