[sqlalchemy] Set-returning functions

2010-08-16 Thread bekozi
Is it possible to work with set-returning functions in SQLAlchemy without using raw SQL? For example, the PostgreSQL/PostGIS function ST_Dump (http://bit.ly/culek7) returns a “geometry_dump set. Using ST_Dump in raw SQL goes something like: SELECT

Re: [sqlalchemy] Set-returning functions

2010-08-16 Thread Michael Bayer
On Aug 16, 2010, at 11:21 AM, bekozi wrote: Is it possible to work with set-returning functions in SQLAlchemy without using raw SQL? For example, the PostgreSQL/PostGIS function ST_Dump (http://bit.ly/culek7) returns a “geometry_dump set. Using ST_Dump in raw SQL goes something like: