Add latest changes from gitlab-org/gitlab@16-2-stable-eev16.2.0-rc42

1 files changed, 24 insertions, 0 deletions

diff --git a/db/post_migrate/20230626115046_add_temporary_index_on_vulnerability_reads.rb b/db/post_migrate/20230626115046_add_temporary_index_on_vulnerability_reads.rb
new file mode 100644
index 00000000000..8aa5cff2b96
--- /dev/null
+++ b/db/post_migrate/20230626115046_add_temporary_index_on_vulnerability_reads.rb
@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+class AddTemporaryIndexOnVulnerabilityReads < Gitlab::Database::Migration[2.1]
+  disable_ddl_transaction!
+
+  INDEX_NAME = "tmp_idx_vuln_reads_where_dismissal_reason_null"
+  DISMISSED_STATE = 2
+
+  def up
+    add_concurrent_index(
+      :vulnerability_reads,
+      %i[id],
+      where: "state = #{DISMISSED_STATE} AND dismissal_reason IS NULL",
+      name: INDEX_NAME
+    )
+  end
+
+  def down
+    remove_concurrent_index_by_name(
+      :vulnerability_reads,
+      INDEX_NAME
+    )
+  end
+end