From 9a7f7fe6b62b7da0f845ee88a9078666ea710f6d Mon Sep 17 00:00:00 2001 From: Akinori MUSHA Date: Wed, 3 Sep 2014 13:19:14 +0900 Subject: [PATCH] Add NOT NULL contraints. --- db/migrate/20140821115428_create_chains.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/db/migrate/20140821115428_create_chains.rb b/db/migrate/20140821115428_create_chains.rb index 4b80d363..b0a81ad4 100644 --- a/db/migrate/20140821115428_create_chains.rb +++ b/db/migrate/20140821115428_create_chains.rb @@ -1,8 +1,8 @@ class CreateChains < ActiveRecord::Migration def change create_table :chains do |t| - t.integer :runner_id - t.integer :target_id + t.integer :runner_id, null: false + t.integer :target_id, null: false t.timestamps end