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Home/ Questions/Q 7626807
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Editorial Team
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Editorial Team
Asked: May 31, 20262026-05-31T05:22:30+00:00 2026-05-31T05:22:30+00:00

I really need that. I’ve tried to define it in my model: vs_id =

  • 0

I really need that. I’ve tried to define it in my model:

vs_id = Column(Integer, primary_key=True, unique=False)

But it didn’t work – database schema has such row:

ALTER TABLE ONLY my_table__
ADD CONSTRAINT my_table___pkey PRIMARY KEY (vs_id);

How to solve this? Thanks in advance!

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  1. Editorial Team
    Editorial Team
    2026-05-31T05:22:31+00:00Added an answer on May 31, 2026 at 5:22 am

    The primary key MUST be unique, in order to be able to refer to a specific record.

    If you need this, add another field that isn’t unique!

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