Cool, thank you! On Thursday, September 11, 2014 8:52:45 AM UTC-7, Michael Bayer wrote: > > OK, I made > https://bitbucket.org/zzzeek/sqlalchemy/issue/3194/misleading-warning-when-non-column > > and that is fixed with a small patch. > > > On Sep 11, 2014, at 9:10 AM, Michael Bayer <mik...@zzzcomputing.com > <javascript:>> wrote: > > you can filter the warnings as “ALWAYS” for now, and the warning here > should probably not come out if you’ve in fact given remote_side so please > raise an issue for that. > > > > On Sep 11, 2014, at 2:38 AM, Victor Reichert <vfr...@gmail.com > <javascript:>> wrote: > > Hi, > > I'm using flask-sqlahcmey and I have a self referential relationship like > this: > > class FileData(db.Model): > id = db.Column(db.Integer, primary_key = True) > primary_file_data_id = db.Column(db.Integer, ForeignKey('file_data.id' > )) > is_edited_file = db.Column(db.Boolean, default = False, nullable = > False) > > edited_datas = db.relationship("FileData", remote_side = > [primary_file_data_id], primaryjoin="and_( FileData.id == > FileData.primary_file_data_id , FileData.is <http://filedata.is/>_edited_file > == True )") > > The intent of the edited_datas is to find the the records where the > primary_file_data_id equals the current FileData instance id and where the > is_edited_file flag is true. The relationship seems to be functioning > correctly, but I'm getting a warning from sqlalchemy: > > /Users/Victor/Documents/Python/proj/pgp_venv/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2085: > > SAWarning: Non-simple column elements in primary join condition for > property FileData.edited_files - consider using remote() annotations to > mark the remote side. > > self._warn_non_column_elements() > > I think I am using the remote_side keyword properly. Should I be using > something else to mark the remote side? > > If I'm doing everything correclty, is there a way to suppress this (and > only this) message? I would rather get this message than miss other > warning SA might give me. > > Thank you for your help, > > ~Victor > > -- > 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+...@googlegroups.com <javascript:>. > To post to this group, send email to sqlal...@googlegroups.com > <javascript:>. > Visit this group at http://groups.google.com/group/sqlalchemy. > For more options, visit https://groups.google.com/d/optout. > > > > -- > 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+...@googlegroups.com <javascript:>. > To post to this group, send email to sqlal...@googlegroups.com > <javascript:>. > Visit this group at http://groups.google.com/group/sqlalchemy. > For more options, visit https://groups.google.com/d/optout. > > >
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