On Jun 18, 9:57 pm, Colin Law <clan...@googlemail.com> wrote: > On 18 June 2012 21:05, cyber c. <li...@ruby-forum.com> wrote: > > > Hi, > > > I have a DB with table TABLENAME, column COLUMN and an active resource > > client trying to connect to the DB. When i do > > > Tablename.find(:all) => i get all the entries from the table > > But Tablename.exists?(:column => value) always returns false > > Could you point me to some documentation for exists? that shows > passing a column value other than an id? I cannot find any reference > to that. >
http://apidock.com/rails/ActiveRecord/FinderMethods/exists%3F has various forms exists? accepts Fred -- 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 rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
