Sha256: faec9df91bcdcd2794de2998889979ce2776bad8ca3b9665607d0c5a559ab095
Contents?: true
Size: 650 Bytes
Versions: 96
Compression:
Stored size: 650 Bytes
Contents
# This migration comes from acts_as_taggable_on_engine (originally 2)
class AddMissingUniqueIndices < ActiveRecord::Migration
def self.up
add_index :tags, :name, unique: true
remove_index :taggings, :tag_id
remove_index :taggings, [:taggable_id, :taggable_type, :context]
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: 'tagging_idx'
add_index :taggings, :tag_id
add_index :taggings, [:taggable_id, :taggable_type, :context]
end
end
Version data entries
96 entries across 96 versions & 2 rubygems