Re: [sqlalchemy] Unexpected is_modified result after referencing a relationship

2015-02-27 Thread Michael Bayer
On Feb 27, 2015, at 4:48 PM, Eric Smith e...@esmithy.net wrote: To those more experienced than me, does this behavior make sense? If so, could you further my education with an explanation? If I change an attribute, is_modified returns True (as expected). If I then reference a

Re: [sqlalchemy] relationship problem

2015-02-27 Thread Michael Bayer
On Feb 26, 2015, at 5:56 AM, Julien Cigar jci...@ulb.ac.be wrote: On Wed, Feb 25, 2015 at 06:10:55PM -0500, Michael Bayer wrote: Julien Cigar jci...@ulb.ac.be wrote: On Thu, Feb 19, 2015 at 11:31:10AM -0500, Michael Bayer wrote: Julien Cigar jci...@ulb.ac.be wrote: On Thu, Feb

Re: [sqlalchemy] CheckConstraint in sqlalchemy-1.0.0dev

2015-02-27 Thread Christopher Singley
On Friday, 27 February 2015 09:52:36 UTC-6, Simon King wrote: On Fri, Feb 27, 2015 at 3:34 PM, Christopher Singley ch...@singleys.com javascript: wrote: I'm using the latest dev version of sqlalchemy against postgresql-9.4.1 I can't get SA to apply table-level CHECK constraints

[sqlalchemy] Unexpected is_modified result after referencing a relationship

2015-02-27 Thread Eric Smith
To those more experienced than me, does this behavior make sense? If so, could you further my education with an explanation? If I change an attribute, is_modified returns True (as expected). If I then reference a relationship, is_modified returns False (unexpected). My output for the following