Tried with a postgresql database and I get another error right in my
metadata.create_all().
I get a SQLError: (ProgrammingError) from postgres telling me I got
something wrong while creating constraint on unexisting key into table
bases.
CREATE TABLE folders (
id INTEGER NOT NULL,
description TEXT,
FOREIGN KEY(id) REFERENCES bases (id),
PRIMARY KEY (id)
)
But if I remove owner_id from BASES and I remove the relation in
base_mapper, I get all tables created.
Any idea ??
Michael Bayer a écrit :
> sqlite's autoincrement feature does not work when you define a
> composite primary key. youll have to set the "id" attribute on each
> instance manually before flushing.
>
>
> >
>
>
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