1 files changed, 18 insertions, 0 deletions
diff --git a/db/post_migrate/20220729052031_add_index_on_vulnerability_reads_namespace_id_with_report_type.rb b/db/post_migrate/20220729052031_add_index_on_vulnerability_reads_namespace_id_with_report_type.rb
new file mode 100644
index 00000000000..53b2c1728e1
--- /dev/null
+++ b/db/post_migrate/20220729052031_add_index_on_vulnerability_reads_namespace_id_with_report_type.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+class AddIndexOnVulnerabilityReadsNamespaceIdWithReportType < Gitlab::Database::Migration[2.0]
+  INDEX_NAME = 'index_vulnerability_reads_common_finder_query_with_namespace_id'
+
+  disable_ddl_transaction!
+
+  def up
+    add_concurrent_index :vulnerability_reads,
+                         [:namespace_id, :state, :report_type, :severity, :vulnerability_id],
+                         name: INDEX_NAME,
+                         order: { vulnerability_id: :desc }
+  end
+
+  def down
+    remove_concurrent_index_by_name :vulnerability_reads, INDEX_NAME
+  end
+end