[Sqlalchemy-tickets] Issue #4322: SQLAlchemy 1.2.10 support for over() with range_ or rows is broken. (zzzeek/sqlalchemy)

[Juan J. G. de S. <iss...@bi...>]

New issue 4322: SQLAlchemy 1.2.10 support for over() with range_ or rows is broken.
https://bitbucket.org/zzzeek/sqlalchemy/issues/4322/sqlalchemy-1210-support-for-over-with

Juan Jesús García de Soria:

Found this by trying to use the feature with GINO and PostgreSQL.

While the feature is supposedly supported, the proxy functions in classes in sql/elements.py don't support the new arguments.

See, for example:

https://bitbucket.org/zzzeek/sqlalchemy/src/c3869f23836bd35d5ed565a4b84b4ab70293c0f7/lib/sqlalchemy/sql/elements.py#lines-3371

The result of trying to use, for instance, range_=(None, 0) in a call to over() for a window function in a select is Python complaining that over() got an unexpected keyword argument.