diff options
Diffstat (limited to 'db/migrate/20150425164648_add_missing_unique_indices.acts_as_taggable_on_engine.rb')
| -rw-r--r-- | db/migrate/20150425164648_add_missing_unique_indices.acts_as_taggable_on_engine.rb | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/db/migrate/20150425164648_add_missing_unique_indices.acts_as_taggable_on_engine.rb b/db/migrate/20150425164648_add_missing_unique_indices.acts_as_taggable_on_engine.rb deleted file mode 100644 index d1951f640bb..00000000000 --- a/db/migrate/20150425164648_add_missing_unique_indices.acts_as_taggable_on_engine.rb +++ /dev/null @@ -1,28 +0,0 @@ -# rubocop:disable all -# This migration comes from acts_as_taggable_on_engine (originally 2) -class AddMissingUniqueIndices < ActiveRecord::Migration[4.2] - def self.up - add_index :tags, :name, unique: true - - # pre-GitLab v6.7.0 may not have these indices since there were no - # migrations for them - if index_exists?(:taggings, :tag_id) - remove_index :taggings, :tag_id - end - - if index_exists?(:taggings, [:taggable_id, :taggable_type, :context]) - remove_index :taggings, [:taggable_id, :taggable_type, :context] - end - add_index :taggings, - [:tag_id, :taggable_id, :taggable_type, :context, :tagger_id, :tagger_type], - unique: true, name: 'taggings_idx' - end - - def self.down - remove_index :tags, :name - - remove_index :taggings, name: 'taggings_idx' - add_index :taggings, :tag_id - add_index :taggings, [:taggable_id, :taggable_type, :context] - end -end |