Just create an association in user has_many donations
this way you don't have to write queries. To get a list of donations made by a user just make a call @user.donations On Wed, Mar 2, 2011 at 1:26 PM, Kanika S. <[email protected]> wrote: > Hello Everyone, > I am having problems in implementing joins in ror. as I used > > [code]@users=User.joins('LEFT OUTER JOIN donations ON donations.user_id > = users.id')[/code] > > I also tried > > [code]@users=User.find_by_sql "select u.*, d.amount from users u > left join donations d on u.id=d.user_id"[/code] > > but since model name is user it only displays all records of users table > not a single record of donations table. > I want to display records of both tables users and donations with the > help of foreign key user_id in donations. > > Thanks in advance > > -- > 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. > > -- Rohit Pal -- 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.
