1 files changed, 28 insertions, 0 deletions
diff --git a/db/post_migrate/20190703185326_fix_wrong_pages_access_level.rb b/db/post_migrate/20190703185326_fix_wrong_pages_access_level.rb
new file mode 100644
index 00000000000..e5981956cf5
--- /dev/null
+++ b/db/post_migrate/20190703185326_fix_wrong_pages_access_level.rb
@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+
+class FixWrongPagesAccessLevel < ActiveRecord::Migration[5.1]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  MIGRATION = 'FixPagesAccessLevel'
+  BATCH_SIZE = 20_000
+  BATCH_TIME = 2.minutes
+
+  disable_ddl_transaction!
+
+  class ProjectFeature < ActiveRecord::Base
+    include ::EachBatch
+
+    self.table_name = 'project_features'
+    self.inheritance_column = :_type_disabled
+  end
+
+  def up
+    queue_background_migration_jobs_by_range_at_intervals(
+      ProjectFeature,
+      MIGRATION,
+      BATCH_TIME,
+      batch_size: BATCH_SIZE)
+  end
+end