From 949f5cb591468e2053bdbc44f29ee659d14e915e Mon Sep 17 00:00:00 2001 From: shlok007 Date: Wed, 7 Jun 2017 12:37:30 +0530 Subject: [PATCH] add foreign key to conferences --- .../20170531094819_move_conferences_to_organizations.rb | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/db/migrate/20170531094819_move_conferences_to_organizations.rb b/db/migrate/20170531094819_move_conferences_to_organizations.rb index 12bc7580..e70acf16 100644 --- a/db/migrate/20170531094819_move_conferences_to_organizations.rb +++ b/db/migrate/20170531094819_move_conferences_to_organizations.rb @@ -8,7 +8,7 @@ class MoveConferencesToOrganizations < ActiveRecord::Migration end def change - add_reference :conferences, :organization, index: true, foreign_key: true + add_reference :conferences, :organization, index: true TempConference.reset_column_information if TempConference.count != 0 @@ -18,5 +18,7 @@ class MoveConferencesToOrganizations < ActiveRecord::Migration conference.save! end end + + add_foreign_key :conferences, :organizations, null: false, on_delete: :cascade end end