1 files changed, 12 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/tasks/database_tasks.rb b/activerecord/lib/active_record/tasks/database_tasks.rb
index 9bc23b5ec7..72e0cf3723 100644
--- a/activerecord/lib/active_record/tasks/database_tasks.rb
+++ b/activerecord/lib/active_record/tasks/database_tasks.rb
@@ -110,6 +110,8 @@ module ActiveRecord
       def drop(*arguments)
         configuration = arguments.first
         class_for_adapter(configuration['adapter']).new(*arguments).drop
+      rescue ActiveRecord::NoDatabaseError
+        $stderr.puts "Database '#{configuration['database']}' does not exist"
       rescue Exception => error
         $stderr.puts error, *(error.backtrace)
         $stderr.puts "Couldn't drop #{configuration['database']}"
@@ -125,6 +127,16 @@ module ActiveRecord
         }
       end
 
+      def migrate
+        verbose = ENV["VERBOSE"] ? ENV["VERBOSE"] == "true" : true
+        version = ENV["VERSION"] ? ENV["VERSION"].to_i : nil
+        scope   = ENV['SCOPE']
+        Migration.verbose = verbose
+        Migrator.migrate(Migrator.migrations_paths, version) do |migration|
+          scope.blank? || scope == migration.scope
+        end
+      end
+
       def charset_current(environment = env)
         charset ActiveRecord::Base.configurations[environment]
       end