diff options
Diffstat (limited to 'guides/source/active_record_migrations.md')
| -rw-r--r-- | guides/source/active_record_migrations.md | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/guides/source/active_record_migrations.md b/guides/source/active_record_migrations.md index be0bc495f7..9398244ccf 100644 --- a/guides/source/active_record_migrations.md +++ b/guides/source/active_record_migrations.md @@ -225,6 +225,8 @@ class CreateProducts < ActiveRecord::Migration[5.0] create_table :products do |t| t.string :name t.string :part_number + + t.timestamps end end end @@ -465,7 +467,6 @@ number of digits after the decimal point. * `default` Allows to set a default value on the column. Note that if you are using a dynamic value (such as a date), the default will only be calculated the first time (i.e. on the date the migration is applied). -* `index` Adds an index for the column. * `comment` Adds a comment for the column. Some adapters may support additional options; see the adapter specific API docs @@ -948,7 +949,7 @@ If `:ruby` is selected, then the schema is stored in `db/schema.rb`. If you look at this file you'll find that it looks an awful lot like one very big migration: ```ruby -ActiveRecord::Schema.define(version: 20080906171750) do +ActiveRecord::Schema.define(version: 2008_09_06_171750) do create_table "authors", force: true do |t| t.string "name" t.datetime "created_at" |