diff options
| author | Yves Senn <yves.senn@gmail.com> | 2015-06-15 09:14:49 +0200 |
|---|---|---|
| committer | Yves Senn <yves.senn@gmail.com> | 2015-06-15 09:23:42 +0200 |
| commit | c199c6ca91480dc1a664b161204032538c05e1a0 (patch) | |
| tree | b906eff2a4bf4335b1947d66b6a0e435e030f79f | |
| parent | 58255b9d28289ad6be59cd27cd6e0f35412eb449 (diff) | |
| parent | 0f194a0b166c3dea55a078fae0050e6a36ffc001 (diff) | |
| download | rails-c199c6ca91480dc1a664b161204032538c05e1a0.tar.gz rails-c199c6ca91480dc1a664b161204032538c05e1a0.tar.bz2 rails-c199c6ca91480dc1a664b161204032538c05e1a0.zip | |
Merge pull request #20550 from maurogeorge/add_reference-rdoc
Add RDoc about add_reference to ActiveRecord::Migration
[ci skip]
| -rw-r--r-- | activerecord/lib/active_record/migration.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb index 192a456846..1e0c04cd23 100644 --- a/activerecord/lib/active_record/migration.rb +++ b/activerecord/lib/active_record/migration.rb @@ -142,6 +142,9 @@ module ActiveRecord # specified by +column_name+. # * <tt>remove_index(table_name, name: index_name)</tt>: Removes the index # specified by +index_name+. + # * <tt>add_reference(:table_name, :reference_name)</tt>: Adds a new column + # +reference_name_id+ by default a integer. See + # ActiveRecord::ConnectionAdapters::SchemaStatements#add_reference for details. # # == Irreversible transformations # |