[Sqlalchemy-tickets] Issue #3312: select() parameter to avoid "Ambiguous column name" for a simple join on? (zzzeek/sqlalchemy)

[nyov <iss...@bi...>]

New issue 3312: select() parameter to avoid "Ambiguous column name" for a simple join on?
https://bitbucket.org/zzzeek/sqlalchemy/issue/3312/select-parameter-to-avoid-ambiguous-column

nyov:

Would it be possible to have a parameter to `sqlalchemy.sql.expression.select()` to avoid the "Ambiguous column name" exception for simple joins?
I don't care for the `use_labels` here as I then have to rewrite all the keys again after.

If possible, I'd like a parameter to select that would then simply drop the column name on the right side of the join (where the value is the same for such a join) from the select column list. As in "select all but joined_on_column duplicate".

This'd be a nicer, quicker way than writing out all the many column names manually or working with an alias for a column I still don't need as it's just a duplicate.