BTW, what are the implications of this for dm-is-remixable? Do remixed models ':require' their mixor by default as well? How would you switch that off?
MarkMT wrote: > Thank you Martin - MUCH appreciated!! > > I had actually changed my deprecated nullable declarations, but missed > the significance of that change for associations. > > Mark. > > Martin Gamsjaeger wrote: > > 0.10.x series changed the default for #belongs_to to :required => > > true. This means that by default the columns will be automigrated with > > a NOT NULL constraint. If you need the old behavior, just do: > > belongs_to :post, :required => false. And in case you're wondering, > > 0.10.2 deprecated :nullable => false and now uses :required => true to > > the same effect. > > > > For a rather complete guide about what changed see > > http://sick.snusnu.info/2009/06/03/migrating-to-datamapper-0100/ > > Could be that a few deprecation warnings are missing > > > > On Tue, Dec 29, 2009 at 04:10, MarkMT <mark.thom...@ieee.org> wrote: > > > If I declare a model that 'belongs_to' another, create an instance of > > > it and try to save it without a foreign key value I get an exception > > > stating that the foreign key field doesn't have a default value. > > > Here's an example - http://gist.github.com/265117 . The console output > > > indicates that the table is being created with a non null constraint > > > on the foreign key. > > > > > > Surely this hasn't always been the case? This is breaking an app of > > > mine that has been working perfectly fine. Am I missing something? > > > > > > -- > > > > > > You received this message because you are subscribed to the Google Groups > > > "DataMapper" group. > > > To post to this group, send email to datamap...@googlegroups.com. > > > To unsubscribe from this group, send email to > > > datamapper+unsubscr...@googlegroups.com. > > > For more options, visit this group at > > > http://groups.google.com/group/datamapper?hl=en. > > > > > > > > > -- You received this message because you are subscribed to the Google Groups "DataMapper" group. To post to this group, send email to datamap...@googlegroups.com. To unsubscribe from this group, send email to datamapper+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/datamapper?hl=en.
