Dani Dani wrote in post #961839: > Marnen Laibow-Koser wrote in post #961826: > >> >> And you really can't guarantee that in most cases. Therefore, it is >> absolutely essential to have foreign key constraints in the DB, which is >> what Foreigner manages for you. > > what exactly is ment here, where can I read about what and how should > these > "foreign key constraints in the DB" can be done ?
http://lmgtfy.com?q=foreign+key+constraints+in+the+DB > > Thank you, > > Dani Best, -- Marnen Laibow-Koser http://www.marnen.org [email protected] -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" 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/rubyonrails-talk?hl=en.
