Yeah thats kind of what I'm trying to do, i think it would help me a little.
Thanks.
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Thanks Michael. I might not explain it well, but I've traying to make some
kind of data ( rows ) inheritance, this is copying a table value and all
it's related childrens, and modify it as necesary with new values in an
automated way. ( not inherit Table structures )
It's looks weird i think,
Hi, I'm planning to implement Data inheritance for an os project i'm working
on [1]. I have a model with a few tables and relationships between them (
not a complicated stuff ) and i was wandering if there is a way to
accomplish data inheritance in an automated way ( i can eventually make a
script
Hi guys, I'm new to this list but I I'm using SA from a while ago. I'm
wondering how to sort a query based on a child table attribute.
Table A- Many to One - Table B.
I need to make a query in A, then order those records by a property of B.
query = session.query(A).order_by( B.something )
I found the solution using Joins. Thanks anyways.
This is it:
query = session.query(A).select_from(join(A, B)).order_by(B.some_attr)
cheers
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