BookStack/database/migrations/2021_11_26_070438_add_index_for_user_ip.php

<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

return new class extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::table('activities', function (Blueprint $table) {
            $table->index('ip', 'activities_ip_index');
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::table('activities', function (Blueprint $table) {
            $table->dropIndex('activities_ip_index');
        });
    }
};