Make index of data migrations table match that of schema migrations.

wanthony · Apr 19, 2011 · 30c9241 · 30c9241
1 parent bc9cea4
commit 30c9241
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/generators/data_migrate/install/templates/install_migration.rb b/lib/generators/data_migrate/install/templates/install_migration.rb
@@ -1,10 +1,10 @@
 class CreateDataMigrations < ActiveRecord::Migration
   def self.up
     create_table :data_migrations do |t|
-      t.string :version
+      t.string :version, :null => false
     end
 
-    add_index :data_migrations, :version
+    add_index :data_migrations, :version, :unique => true, :name => "<%= ActiveRecord::Base.table_name_prefix %>unique_data_migrations<%= ActiveRecord::Base.table_name_suffix %>"
   end
 
   def self.down