set autoincrement=False in the Column definition
Column('id', BIGINT, autoincrement=False)
On Tue, Sep 29, 2020, at 3:49 PM, Павел Фролов wrote:
> Hi all,
>
> I need just autoincrement without primary key, like:
>
> CREATE TABLE test (
> id BIGSERIAL NOT NULL,
> run_id INTEGER NOT NULL
> );
>
> How it's do with sqlalchemy core?
>
> I tried:
>
> sa.Column('id', sa.BIGINT(), sa.Sequence('test_seq')),
> or
> sa.Column('id', sa.BIGINT(), autoincrement=True),
> ->
> id BIGINT,
> (no serial)
>
> I see in docs that autoincrement can be only with primary key.
>
> I asked docs and google - can not find solution.
>
> --
> SQLAlchemy -
> The Python SQL Toolkit and Object Relational Mapper
>
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http://www.sqlalchemy.org/
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