PERF: Add index on email_tokens.token_hash

2021-12-06 19:17:32 +02:00 · 2021-12-06 19:17:32 +02:00 · 9a6ec1d0c6
parent 4e67297a7c
commit 9a6ec1d0c6
2 changed files with 10 additions and 2 deletions
--- a/app/models/email_token.rb
+++ b/app/models/email_token.rb
@ -122,5 +122,6 @@ end
 # Indexes
 #
 #  index_email_tokens_on_token       (token) UNIQUE
+#  index_email_tokens_on_token_hash  (token_hash) UNIQUE
 #  index_email_tokens_on_user_id     (user_id)
 #
--- a/db/migrate/20211206160211_create_index_on_email_tokens_token_hash.rb
+++ b/db/migrate/20211206160211_create_index_on_email_tokens_token_hash.rb
@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+class CreateIndexOnEmailTokensTokenHash < ActiveRecord::Migration[6.1]
+  def change
+    add_index :email_tokens, :token_hash, unique: true
+  end
+end