Add snippets_size to namespace_root_storage_statistics table

changelogs/unreleased/fj-224486-add-snippets-size-column-to-root-storage-statistics.yml

+---
+title: Add snippets_size to namespace_root_storage_statistics
+merge_request: 35311
+author:
+type: changed

db/migrate/20200625082258_add_snippets_size_to_root_storage_statistics.rb

+# frozen_string_literal: true
+
+class AddSnippetsSizeToRootStorageStatistics < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  def up
+    with_lock_retries do
+      add_column :namespace_root_storage_statistics, :snippets_size, :bigint, default: 0, null: false
+    end
+  end
+
+  def down
+    with_lock_retries do
+      remove_column :namespace_root_storage_statistics, :snippets_size
+    end
+  end
+end

db/structure.sql

@@ -12975,7 +12975,8 @@ CREATE TABLE public.namespace_root_storage_statistics (
     wiki_size bigint DEFAULT 0 NOT NULL,
     build_artifacts_size bigint DEFAULT 0 NOT NULL,
     storage_size bigint DEFAULT 0 NOT NULL,
-    packages_size bigint DEFAULT 0 NOT NULL
+    packages_size bigint DEFAULT 0 NOT NULL,
+    snippets_size bigint DEFAULT 0 NOT NULL
 );
 
 CREATE TABLE public.namespace_statistics (
@@ -23456,6 +23457,7 @@ COPY "schema_migrations" (version) FROM STDIN;
 20200624075411
 20200624222443
 20200625045442
+20200625082258
 20200625190458
 20200626130220
 \.