lucent-laravel/src/Database/migrations/2023_10_22_152122_generatedIndexColumn.php

<?php

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

return new class extends Migration {

    protected $connection = 'lucentDb';
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {


        Schema::table('records', function (Blueprint $table) {
            $table->text('search')->default("");
            $table->index('search');
        });

    }

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