adjust indexes

app/models/email_event.rb

@@ -20,8 +20,8 @@
 #
 #  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_emailable                      (emailable_type,emailable_id)
-#  index_email_events_on_event_type_and_email           (event_type,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_message_id                     (message_id)
 #
 # Foreign Keys

app/models/submission.rb

@@ -23,11 +23,12 @@
 #
 # Indexes
 #
-#  index_submissions_on_account_id_and_id                  (account_id,id)
-#  index_submissions_on_account_id_and_template_id_and_id  (account_id,template_id,id) WHERE (archived_at IS NULL)
-#  index_submissions_on_created_by_user_id                 (created_by_user_id)
-#  index_submissions_on_slug                               (slug) UNIQUE
-#  index_submissions_on_template_id                        (template_id)
+#  index_submissions_on_account_id_and_id                           (account_id,id)
+#  index_submissions_on_account_id_and_template_id_and_id           (account_id,template_id,id) WHERE (archived_at IS NULL)
+#  index_submissions_on_account_id_and_template_id_and_id_archived  (account_id,template_id,id) WHERE (archived_at IS NOT NULL)
+#  index_submissions_on_created_by_user_id                          (created_by_user_id)
+#  index_submissions_on_slug                                        (slug) UNIQUE
+#  index_submissions_on_template_id                                 (template_id)
 #
 # Foreign Keys
 #

app/models/template.rb

@@ -25,6 +25,7 @@
 #
 #  index_templates_on_account_id                       (account_id)
 #  index_templates_on_account_id_and_folder_id_and_id  (account_id,folder_id,id) WHERE (archived_at IS NULL)
+#  index_templates_on_account_id_and_id_archived       (account_id,id) WHERE (archived_at IS NOT NULL)
 #  index_templates_on_author_id                        (author_id)
 #  index_templates_on_external_id                      (external_id)
 #  index_templates_on_folder_id                        (folder_id)

db/migrate/20250617072547_add_email_events_event_type_index.rb

@@ -2,7 +2,7 @@
 
 class AddEmailEventsEventTypeIndex < ActiveRecord::Migration[8.0]
   def change
-    add_index :email_events, %i[event_type email],
-              where: "event_type IN ('bounce', 'soft_bounce', 'complaint', 'soft_complaint')"
+    add_index :email_events, :email, where: "event_type IN ('bounce', 'soft_bounce', 'complaint', 'soft_complaint')",
+                                     name: 'index_email_events_on_email_event_types'
   end
 end

db/migrate/20250617075609_add_submissions_template_index.rb

@@ -3,5 +3,8 @@
 class AddSubmissionsTemplateIndex < ActiveRecord::Migration[8.0]
   def change
     add_index :submissions, %i[account_id template_id id], where: 'archived_at IS NULL'
+    add_index :submissions, %i[account_id template_id id],
+              where: 'archived_at IS NOT NULL',
+              name: 'index_submissions_on_account_id_and_template_id_and_id_archived'
   end
 end

db/migrate/20250618085322_add_archived_templates_index.rb

@@ -0,0 +1,8 @@
+# frozen_string_literal: true
+
+class AddArchivedTemplatesIndex < ActiveRecord::Migration[8.0]
+  def change
+    add_index :templates, %i[account_id id], where: 'archived_at IS NOT NULL',
+                                             name: 'index_templates_on_account_id_and_id_archived'
+  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_06_17_075609) do
+ActiveRecord::Schema[8.0].define(version: 2025_06_18_085322) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "btree_gin"
   enable_extension "plpgsql"
@@ -177,8 +177,8 @@ ActiveRecord::Schema[8.0].define(version: 2025_06_17_075609) 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 ["emailable_type", "emailable_id"], name: "index_email_events_on_emailable"
-    t.index ["event_type", "email"], name: "index_email_events_on_event_type_and_email", where: "((event_type)::text = ANY ((ARRAY['bounce'::character varying, 'soft_bounce'::character varying, 'complaint'::character varying, 'soft_complaint'::character varying])::text[]))"
     t.index ["message_id"], name: "index_email_events_on_message_id"
   end
 
@@ -306,6 +306,7 @@ ActiveRecord::Schema[8.0].define(version: 2025_06_17_075609) do
     t.text "name"
     t.index ["account_id", "id"], name: "index_submissions_on_account_id_and_id"
     t.index ["account_id", "template_id", "id"], name: "index_submissions_on_account_id_and_template_id_and_id", where: "(archived_at IS NULL)"
+    t.index ["account_id", "template_id", "id"], name: "index_submissions_on_account_id_and_template_id_and_id_archived", where: "(archived_at IS NOT NULL)"
     t.index ["created_by_user_id"], name: "index_submissions_on_created_by_user_id"
     t.index ["slug"], name: "index_submissions_on_slug", unique: true
     t.index ["template_id"], name: "index_submissions_on_template_id"
@@ -386,6 +387,7 @@ ActiveRecord::Schema[8.0].define(version: 2025_06_17_075609) do
     t.text "preferences", null: false
     t.boolean "shared_link", default: false, null: false
     t.index ["account_id", "folder_id", "id"], name: "index_templates_on_account_id_and_folder_id_and_id", where: "(archived_at IS NULL)"
+    t.index ["account_id", "id"], name: "index_templates_on_account_id_and_id_archived", where: "(archived_at IS NOT NULL)"
     t.index ["account_id"], name: "index_templates_on_account_id"
     t.index ["author_id"], name: "index_templates_on_author_id"
     t.index ["external_id"], name: "index_templates_on_external_id"