Thanks! On Jun 10, 1:06 pm, "A.M." <age...@themactionfaction.com> wrote: > On Jun 10, 2011, at 2:25 PM, Cody Django wrote: > > > Hi all -- I'm new on pylons, coming from a django background. I'm > > working on a mapfish project. > > > I'd like to "autoload" a model based on a db table, but in doing so I > > get the error "could not assemble any primary key columns for mapped > > table". > > > The table itself is a postgres "view" with no "declared" primary key > > column, so it makes sense that no primary key columns are detected. > > > I figure it is possible to define which columns to use as the primary > > key in the __table_args__ dict, but I have yet to figure out exactly > > how. > > > Tips, please! > > I do the same thing: > > newtable = Table(name, > meta, > *props, > autoload=True > ) > > where props = ColumnCollection(Column('id',Integer,primary_key=True)) > > SQLAlchemy overwrites the autoloaded info with the passed-in column info. > > Cheers, > M
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