Displaying 1 result from an estimated 1 matches for "student_appointments".
2006 Apr 09
1
Join using :THROUGH - SQL is wrong even when using :SOURCE
Here''s a join table for an educational institution:
create_table "student_appointments", :force => true do |t|
t.column "supervisor_id", :integer, :default => 0, :null => false
t.column "student_id", :integer, :default => 0, :null => false
t.column "course_id", :integer, :default => 0, :null => false
[other columns omitt...