#1

backend/db/migrate/20250227213400_create_user_ips.rb

@@ -0,0 +1,10 @@
+class CreateUserIps < ActiveRecord::Migration[7.0]
+  def change
+    create_table :user_ips do |t|
+      t.references :user, null: false, foreign_key: { to_table: :users }
+      t.references :ip_address, null: false,
+                   foreign_key: { to_table: :ip_addresses }
+      t.timestamps
+    end
+  end
+end