diff options
Diffstat (limited to 'activerecord/lib')
| -rw-r--r-- | activerecord/lib/active_record/schema_migration.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/schema_migration.rb b/activerecord/lib/active_record/schema_migration.rb index 51b9b17395..3017ee0bbb 100644 --- a/activerecord/lib/active_record/schema_migration.rb +++ b/activerecord/lib/active_record/schema_migration.rb @@ -9,7 +9,7 @@ module ActiveRecord class SchemaMigration < ActiveRecord::Base # :nodoc: class << self def primary_key - nil + "version" end def table_name |