diff options
Diffstat (limited to 'railties/guides/source/getting_started.textile')
| -rw-r--r-- | railties/guides/source/getting_started.textile | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/railties/guides/source/getting_started.textile b/railties/guides/source/getting_started.textile index d8e55eed60..01e0def226 100644 --- a/railties/guides/source/getting_started.textile +++ b/railties/guides/source/getting_started.textile @@ -609,12 +609,12 @@ class CreatePosts < ActiveRecord::Migration end </ruby> -The above migration creates a method named +change+ which will be called when you -run this migration. The action defined in that method is also reversible, which +The above migration has one method named +change+ which will be called when you +run this migration. The action defined in this method is also reversible, which means Rails knows how to reverse the change made by this migration, in case you -want to reverse it at later date. By default, when you run this migration it -creates a +posts+ table with two string columns and a text column. It also -creates two timestamp fields to track record creation and updating. More +want to reverse it at later date. When you run this migration it will create a ++posts+ table with two string columns and a text column. It also creates two +timestamp fields to allow Rails to track post creation and update times. More information about Rails migrations can be found in the "Rails Database Migrations":migrations.html guide. |