Head-smack!
Thanks and happy new year
Soumaya
On Monday, 6 January 2020 02:20:01 UTC, Mike Bayer wrote:
>
> did you try:
>
> order_by(*t.primary_key)
>
> ?
>
>
>
> On Sun, Jan 5, 2020, at 7:02 PM, sumau wrote:
>
> Hello
>
> I was wondering if it was possible to sort a table by its 'unspecified'
> primary keys using the SQL Alchemy Expression Language?
>
> I have tried the following:
>
> t = Table ('test',metadata,autoload=True)
>
> select([t]).order_by(t.primary_key.columns)
>
>
> but I get the following error:
>
>
> sqlalchemy.exc.ArgumentError: SQL expression object expected, got object of
> type <class 'sqlalchemy.sql.base.ColumnCollection'> instead
>
>
> nRegards
>
> Soumaya
>
>
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--
SQLAlchemy -
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http://www.sqlalchemy.org/
To post example code, please provide an MCVE: Minimal, Complete, and Verifiable
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