1 files changed, 22 insertions, 0 deletions
diff --git a/db/post_migrate/20211026070408_backfill_issue_search_data.rb b/db/post_migrate/20211026070408_backfill_issue_search_data.rb
new file mode 100644
index 00000000000..a840adcb991
--- /dev/null
+++ b/db/post_migrate/20211026070408_backfill_issue_search_data.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+class BackfillIssueSearchData < Gitlab::Database::Migration[1.0]
+  MIGRATION = 'BackfillIssueSearchData'
+
+  def up
+    queue_batched_background_migration(
+      MIGRATION,
+      :issues,
+      :id,
+      batch_size: 100_000,
+      sub_batch_size: 1_000,
+      job_interval: 5.minutes
+    )
+  end
+
+  def down
+    Gitlab::Database::BackgroundMigration::BatchedMigration
+      .for_configuration(MIGRATION, :issues, :id, [])
+      .delete_all
+  end
+end