[sqlalchemy] Re: subquery as a mapper property

2011-03-17 Thread hoesley
Awesome, thank you much. It is correlated to the parent. The query- enabled properties section looks interesting to me. Will there be a significant performance difference between the two approaches? I want this to be lazily evaluated, so that this information is never fetched unless we actually

Re: [sqlalchemy] Re: subquery as a mapper property

2011-03-17 Thread Michael Bayer
On Mar 17, 2011, at 11:05 AM, hoesley wrote: Awesome, thank you much. It is correlated to the parent. The query- enabled properties section looks interesting to me. Will there be a significant performance difference between the two approaches? I want this to be lazily evaluated, so that this