diff options
Diffstat (limited to 'lib/gitlab/database/postgres_index_bloat_estimate.rb')
| -rw-r--r-- | lib/gitlab/database/postgres_index_bloat_estimate.rb | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/gitlab/database/postgres_index_bloat_estimate.rb b/lib/gitlab/database/postgres_index_bloat_estimate.rb new file mode 100644 index 00000000000..379227bf87c --- /dev/null +++ b/lib/gitlab/database/postgres_index_bloat_estimate.rb @@ -0,0 +1,18 @@ +# frozen_string_literal: true + +module Gitlab + module Database + # Use this model with care: Retrieving bloat statistics + # for all indexes can be expensive in a large database. + # + # Best used on a per-index basis. + class PostgresIndexBloatEstimate < ActiveRecord::Base + self.table_name = 'postgres_index_bloat_estimates' + self.primary_key = 'identifier' + + belongs_to :index, foreign_key: :identifier, class_name: 'Gitlab::Database::PostgresIndex' + + alias_attribute :bloat_size, :bloat_size_bytes + end + end +end |