> > > > well you need a list of names so from a mapped class you can get: > > for name in inspect(MyClass).column_attrs.keys(): > if name in <whatever my filter thing is>: > q = q.filter_by(name = bindparam(name)) > > though I'd think if you're dynamically building the query you'd have the > values already, not sure how it's working out that you need bindparam() > at that stage... > > Ok. I'll try this out. This looks like it could work. I think I need it for the cases where a user specifies a query with condition e.g. X < 10, runs it, gets results. Then they want to change the condition to X < 5 and rerun the query. As far as I know, if condition 2 gets added into the filter, you would have both X < 10 and X < 5 in your filter expression. Rather than a single updated X < 5.
What would be even more awesome is if there was a way to also update the operator in place as well. So changing X < 10 to X > 10. -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at https://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
