1 files changed, 19 insertions, 0 deletions
diff --git a/db/post_migrate/20220824114218_add_tmp_index_approval_merge_request_rules.rb b/db/post_migrate/20220824114218_add_tmp_index_approval_merge_request_rules.rb
new file mode 100644
index 00000000000..64171b3053e
--- /dev/null
+++ b/db/post_migrate/20220824114218_add_tmp_index_approval_merge_request_rules.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+class AddTmpIndexApprovalMergeRequestRules < Gitlab::Database::Migration[2.0]
+  disable_ddl_transaction!
+
+  TMP_INDEX_NAME = 'tmp_index_approval_merge_request_rules_on_report_type_equal_one'
+
+  def up
+    # to be removed as part of https://gitlab.com/gitlab-org/gitlab/-/issues/372224
+    add_concurrent_index :approval_merge_request_rules,
+      [:id, :report_type],
+      name: TMP_INDEX_NAME,
+      where: "report_type = 1"
+  end
+
+  def down
+    remove_concurrent_index_by_name :approval_merge_request_rules, TMP_INDEX_NAME
+  end
+end