You need to setup connection, specific repository name in query and declare them in association. Please refer to http://cheat.errtheblog.com/s/datamapper/
DataMapper.setup(:external, "adapter://username:password@hostname/dbname") DataMapper.repository(:external) do...end Association: has n, :things, :repository => repository(:external) B.Rs stcatz 在 2012年3月30日星期五，Gabe Anzelini 写道： > I am need of a setup where I can have on model stored in a pg database > and another is pulled from a legacy system. I need to have > relationships between the two and I really only want to specify which > repository each model is associated with once. Is this possible? And > if so, where can I find the documentation to do it? > > Thanks. > > -- > You received this message because you are subscribed to the Google Groups > "DataMapper" group. > To post to this group, send email to [email protected]<javascript:;> > . > To unsubscribe from this group, send email to > [email protected] <javascript:;>. > 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/datamapper?hl=en.
