1 files changed, 1 insertions, 25 deletions
diff --git a/db/post_migrate/20210816183304_schedule_copy_ci_builds_columns_to_security_scans2.rb b/db/post_migrate/20210816183304_schedule_copy_ci_builds_columns_to_security_scans2.rb
index b8f843fdd50..074ba97da65 100644
--- a/db/post_migrate/20210816183304_schedule_copy_ci_builds_columns_to_security_scans2.rb
+++ b/db/post_migrate/20210816183304_schedule_copy_ci_builds_columns_to_security_scans2.rb
@@ -1,32 +1,8 @@
 # frozen_string_literal: true
 
 class ScheduleCopyCiBuildsColumnsToSecurityScans2 < ActiveRecord::Migration[6.1]
-  include Gitlab::Database::MigrationHelpers
-
-  INTERVAL = 2.minutes.to_i
-  BATCH_SIZE = 5_000
-  MIGRATION = 'CopyCiBuildsColumnsToSecurityScans'
-
-  disable_ddl_transaction!
-
-  class SecurityScan < ActiveRecord::Base
-    include EachBatch
-
-    self.table_name = 'security_scans'
-  end
-
   def up
-    SecurityScan.reset_column_information
-
-    delete_job_tracking(MIGRATION, status: %w[pending succeeded])
-
-    queue_background_migration_jobs_by_range_at_intervals(
-      SecurityScan,
-      MIGRATION,
-      INTERVAL,
-      batch_size: BATCH_SIZE,
-      track_jobs: true
-    )
+    # no-op: Must have run before %"15.X" as it is not compatible with decomposed CI database
   end
 
   def down