如何找到Active Record迁移版本?

时间:2014-12-27 00:47:28

标签: ruby-on-rails-3 ruby-on-rails-4 activerecord

如何从Rails中找出迁移版本(时间戳)?

1 个答案:

答案 0 :(得分:2)

您可以使用ActiveRecord::Migrator.current_version方法

ActiveRecord::Migrator.current_version
   (154.0ms)  SELECT `schema_migrations`.`version` FROM `schema_migrations` 
=> 20141218151812