1 files changed, 0 insertions, 44 deletions
diff --git a/lib/gitlab/background_migration/copy_ci_builds_columns_to_security_scans.rb b/lib/gitlab/background_migration/copy_ci_builds_columns_to_security_scans.rb
deleted file mode 100644
index 107ac9b0c3b..00000000000
--- a/lib/gitlab/background_migration/copy_ci_builds_columns_to_security_scans.rb
+++ /dev/null
@@ -1,44 +0,0 @@
-# frozen_string_literal: true
-# rubocop:disable Style/Documentation
-
-module Gitlab
-  module BackgroundMigration
-    class CopyCiBuildsColumnsToSecurityScans
-      extend ::Gitlab::Utils::Override
-
-      UPDATE_BATCH_SIZE = 500
-
-      def perform(start_id, stop_id)
-        (start_id..stop_id).step(UPDATE_BATCH_SIZE).each do |offset|
-          batch_start = offset
-          batch_stop = offset + UPDATE_BATCH_SIZE - 1
-
-          ActiveRecord::Base.connection.execute <<~SQL
-            UPDATE
-              security_scans
-            SET
-              project_id = ci_builds.project_id,
-              pipeline_id = ci_builds.commit_id
-            FROM ci_builds
-            WHERE ci_builds.type='Ci::Build' 
-              AND ci_builds.id=security_scans.build_id 
-              AND security_scans.id BETWEEN #{Integer(batch_start)} AND #{Integer(batch_stop)}
-          SQL
-        end
-
-        mark_job_as_succeeded(start_id, stop_id)
-      rescue StandardError => error
-        Gitlab::ErrorTracking.track_and_raise_for_dev_exception(error)
-      end
-
-      private
-
-      def mark_job_as_succeeded(*arguments)
-        Gitlab::Database::BackgroundMigrationJob.mark_all_as_succeeded(
-          'CopyCiBuildsColumnsToSecurityScans',
-          arguments
-        )
-      end
-    end
-  end
-end