update email events index

app/models/email_event.rb

@@ -20,7 +20,7 @@
 #
 #  index_email_events_on_account_id_and_event_datetime  (account_id,event_datetime)
 #  index_email_events_on_email                          (email)
-#  index_email_events_on_email_event_types              (email) WHERE ((event_type)::text = ANY ((ARRAY['bounce'::character varying, 'soft_bounce'::character varying, 'complaint'::character varying, 'soft_complaint'::character varying])::text[]))
+#  index_email_events_on_email_event_types              (email) WHERE ((event_type)::text = ANY ((ARRAY['bounce'::character varying, 'soft_bounce'::character varying, 'permanent_bounce'::character varying, 'complaint'::character varying, 'soft_complaint'::character varying])::text[]))
 #  index_email_events_on_emailable                      (emailable_type,emailable_id)
 #  index_email_events_on_message_id                     (message_id)
 #

db/migrate/20250922053744_update_email_event_type_index.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+class UpdateEmailEventTypeIndex < ActiveRecord::Migration[8.0]
+  def change
+    remove_index :email_events, :email, where: "event_type IN ('bounce', 'soft_bounce', 'complaint', 'soft_complaint')",
+                                        name: 'index_email_events_on_email_event_types'
+
+    add_index :email_events, :email,
+              where: "event_type IN ('bounce', 'soft_bounce', 'permanent_bounce', 'complaint', 'soft_complaint')",
+              name: 'index_email_events_on_email_event_types'
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[8.0].define(version: 2025_09_15_060548) do
+ActiveRecord::Schema[8.0].define(version: 2025_09_22_053744) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "btree_gin"
   enable_extension "plpgsql"
@@ -178,7 +178,7 @@ ActiveRecord::Schema[8.0].define(version: 2025_09_15_060548) do
     t.datetime "created_at", null: false
     t.index ["account_id", "event_datetime"], name: "index_email_events_on_account_id_and_event_datetime"
     t.index ["email"], name: "index_email_events_on_email"
-    t.index ["email"], name: "index_email_events_on_email_event_types", where: "((event_type)::text = ANY ((ARRAY['bounce'::character varying, 'soft_bounce'::character varying, 'complaint'::character varying, 'soft_complaint'::character varying])::text[]))"
+    t.index ["email"], name: "index_email_events_on_email_event_types", where: "((event_type)::text = ANY ((ARRAY['bounce'::character varying, 'soft_bounce'::character varying, 'permanent_bounce'::character varying, 'complaint'::character varying, 'soft_complaint'::character varying])::text[]))"
     t.index ["emailable_type", "emailable_id"], name: "index_email_events_on_emailable"
     t.index ["message_id"], name: "index_email_events_on_message_id"
   end