# File lib/globalize/active_record/migration.rb, line 160 def translation_index_name index_name = "index_#{translations_table_name}_on_#{table_name.singularize}_id" index_name.size < connection.index_name_length ? index_name : "index_#{Digest::SHA1.hexdigest(index_name)}"[0, connection.index_name_length] end