[sqlalchemy] Re: Seeking Relationship Advice

2017-05-25 Thread SB
it works correctly. I had originally made it *join(n2, d2.node)*, but received an error saying *table name "anon_2" specified more than once*. Like you said, it should have read like the original SQL statement and I was trying to join n2 twice. Thanks again, SB -- SQLAlchemy - Th

[sqlalchemy] Re: Seeking Relationship Advice

2017-05-25 Thread SB
In my last code block I have a hard-coded drawing_id of 7 from a bad copy/paste, but this would just be the DrawingNode's drawing_id. On Thursday, May 25, 2017 at 11:28:48 AM UTC-5, SB wrote: > > I'm using SQLAlchemy in Flask and I'm trying to map a relationship between &g

[sqlalchemy] Seeking Relationship Advice

2017-05-25 Thread SB
ode_2.id INNER JOIN dn_1 AS dn_2 ON dn_2.node_id=node_2.id AND dn_2.drawing_id=dn_1. drawing_id WHERE dn_1.drawing_id=7; 2. In Drawing, modify "drawing_nodes" such that it also joins the information from that DrawingNode's Node in the relationship. I'm less concerned about this one

[sqlalchemy] arbitary sql queries (or how to select a bool from postgres)

2006-11-05 Thread sb
some_id What is the most straight forward approach to do so. Thanks, sb. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com