That's ok, it's works well for me. Thank you.
Em terça-feira, 28 de fevereiro de 2017 11:15:21 UTC-3, Edu Ferreira escreveu: > > Hello, i’ve been doing a work which i need to use a custom collection with > lazy=’dynamic’, and i saw that it’s not possible, and the right way to do > this is inheritance “Query”, something like this: > > from sqlalchemy.orm import Query > > class MyCollection(Query): … > > > and after: > > > > Collector(object):… > > mycollection = relationship(‘Whatever’, lazy=’dynamic’, query_class = > MyCollection) > > > > but, which method do i need to override to get a custom access? like the > next methods that i overrid when i'm using collection_class. > > def append(self, i): … > > > def __getitem__(self, i): … > > > def __iter__(self): ... > > > > i read the sqlalchemy code, so do i need to inheritance AppenderQuery too? > I tried to do this in many ways, but i didn’t have success, what is the > good way to do this? > > > -- SQLAlchemy - The Python SQL Toolkit and Object Relational Mapper http://www.sqlalchemy.org/ To post example code, please provide an MCVE: Minimal, Complete, and Verifiable Example. See http://stackoverflow.com/help/mcve for a full description. --- 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.
