8 May
2004
8 May
'04
6:15 p.m.
patrick sullivan wrote at 2004-5-7 13:55 -0700:
Was futzing with the limit field in the advanced tab of a zsql method and noticed something i had never seen before. It was to have a zsql method return a python class instead of a result set. It said i could put a class into the $ZOPEHOME/Extensions dir and the method would return that object.
I don't have any memory of it being discussed here. Has anyone used this with good/bad results?
We used it (with my former employer) with good results. It works as documented :-) *BUT*, your class cannot add new instance attributes. This is because the class underlying rows in database query results do not have a "__dict__". -- Dieter