]> git.ipfire.org Git - thirdparty/sqlalchemy/sqlalchemy.git/commit
- sqlalchemy.sql.expression.Function is now a public
authorMike Bayer <mike_mp@zzzcomputing.com>
Fri, 2 Jan 2009 19:45:05 +0000 (19:45 +0000)
committerMike Bayer <mike_mp@zzzcomputing.com>
Fri, 2 Jan 2009 19:45:05 +0000 (19:45 +0000)
commit023cc62bfc77a8f6fcba6226742c2f1c70561a34
treee297ac8c23b734660eec08e4d24d104041a20d17
parenteb1a7c1bdf65547e701e26679b0ed4635534728a
- sqlalchemy.sql.expression.Function is now a public
class.  It can be subclassed to provide user-defined
SQL functions in an imperative style, including
with pre-established behaviors.  The postgis.py
example illustrates one usage of this.
CHANGES
examples/postgis/postgis.py
lib/sqlalchemy/engine/base.py
lib/sqlalchemy/sql/compiler.py
lib/sqlalchemy/sql/expression.py
lib/sqlalchemy/sql/functions.py