Merge branch 'master' of gitlab_gitlab:gitlab-org/gitlab-cerunner-metrics-extractor

1 files changed, 21 insertions, 0 deletions

diff --git a/db/migrate/20190805140353_remove_rendundant_index_from_releases.rb b/db/migrate/20190805140353_remove_rendundant_index_from_releases.rb
new file mode 100644
index 00000000000..fc4bc1a423b
--- /dev/null
+++ b/db/migrate/20190805140353_remove_rendundant_index_from_releases.rb
@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+# See http://doc.gitlab.com/ce/development/migration_style_guide.html
+# for more information on how to write migrations for GitLab.
+
+class RemoveRendundantIndexFromReleases < ActiveRecord::Migration[5.2]
+  include Gitlab::Database::MigrationHelpers
+
+  # Set this constant to true if this migration requires downtime.
+  DOWNTIME = false
+
+  disable_ddl_transaction!
+
+  def up
+    remove_concurrent_index :releases, :project_id
+  end
+
+  def down
+    add_concurrent_index :releases, :project_id
+  end
+end