Add latest changes from gitlab-org/gitlab@master

1 files changed, 20 insertions, 0 deletions

diff --git a/db/migrate/20191214175727_add_indexes_to_deployments_on_project_id_and_ref.rb b/db/migrate/20191214175727_add_indexes_to_deployments_on_project_id_and_ref.rb
new file mode 100644
index 00000000000..5dacc3c0c66
--- /dev/null
+++ b/db/migrate/20191214175727_add_indexes_to_deployments_on_project_id_and_ref.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+class AddIndexesToDeploymentsOnProjectIdAndRef < ActiveRecord::Migration[5.2]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+  INDEX_NAME = 'partial_index_deployments_for_project_id_and_tag'.freeze
+
+  disable_ddl_transaction!
+
+  def up
+    add_concurrent_index :deployments, [:project_id, :ref]
+    add_concurrent_index :deployments, [:project_id], where: 'tag IS TRUE', name: INDEX_NAME
+  end
+
+  def down
+    remove_concurrent_index :deployments, [:project_id, :ref]
+    remove_concurrent_index :deployments, [:project_id], where: 'tag IS TRUE', name: INDEX_NAME
+  end
+end