Add a not null constraint for protips/slug

rohitpaulk · rohitpaulk · commit 520207035779 · 2015-02-25T15:25:48.000+05:30
diff --git a/db/migrate/20150225094555_add_not_nullto_protips_slug.rb b/db/migrate/20150225094555_add_not_nullto_protips_slug.rb
@@ -0,0 +1,9 @@
+class AddNotNulltoProtipsSlug < ActiveRecord::Migration
+  def up
+    change_column_null :protips, :slug, false
+  end
+
+  def down
+    change_column_null :protips, :slug, true
+  end
+end
