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| author | Marcel Molina <marcel@vernix.org> | 2007-10-26 03:55:22 +0000 |
|---|---|---|
| committer | Marcel Molina <marcel@vernix.org> | 2007-10-26 03:55:22 +0000 |
| commit | 27941f649ffdae507e099720dbb972cfb07b16b8 (patch) | |
| tree | e900964a8a860a07a13aa2c2669461c9ffa4188f /activerecord/lib/active_record/migration.rb | |
| parent | bf658a906bf32127429f3ba808cef65c49b59607 (diff) | |
| download | rails-27941f649ffdae507e099720dbb972cfb07b16b8.tar.gz rails-27941f649ffdae507e099720dbb972cfb07b16b8.tar.bz2 rails-27941f649ffdae507e099720dbb972cfb07b16b8.zip | |
Update add_index documentation to use new options api. Closes #9787 [kamal]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8031 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/lib/active_record/migration.rb')
| -rw-r--r-- | activerecord/lib/active_record/migration.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb index 692859e2a6..2405eeb873 100644 --- a/activerecord/lib/active_record/migration.rb +++ b/activerecord/lib/active_record/migration.rb @@ -78,7 +78,8 @@ module ActiveRecord # * <tt>change_column(table_name, column_name, type, options)</tt>: Changes the column to a different type using the same # parameters as add_column. # * <tt>remove_column(table_name, column_name)</tt>: Removes the column named +column_name+ from the table called +table_name+. - # * <tt>add_index(table_name, column_names, index_type, index_name)</tt>: Add a new index with the name of the column, or +index_name+ (if specified) on the column(s). Specify an optional +index_type+ (e.g. UNIQUE). + # * <tt>add_index(table_name, column_names, options)</tt>: Add a new index with the name of the column. Other options include + # :name and :unique (e.g. { :name => "users_name_index", :unique => true }). # * <tt>remove_index(table_name, index_name)</tt>: Remove the index specified by +index_name+. # # == Irreversible transformations |