From 52062826894e87bdd5904ff37b56d942c8fe1998 Mon Sep 17 00:00:00 2001
From: Paula Quispe <paula.quispe@processmaker.com>
Date: Wed, 29 Oct 2025 12:56:00 -0400
Subject: [PATCH] FOUR-25374: 46017 - Slow query in Inbox, lack of index

---
 ...ted_at_index_to_process_request_tokens.php | 26 +++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 database/migrations/2025_10_28_130002_add_created_at_index_to_process_request_tokens.php

diff --git a/database/migrations/2025_10_28_130002_add_created_at_index_to_process_request_tokens.php b/database/migrations/2025_10_28_130002_add_created_at_index_to_process_request_tokens.php
new file mode 100644
index 0000000000..e58652f7bd
--- /dev/null
+++ b/database/migrations/2025_10_28_130002_add_created_at_index_to_process_request_tokens.php
@@ -0,0 +1,26 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration {
+    /**
+     * Run the migrations.
+     */
+    public function up()
+    {
+        // Create descending index on created_at for optimized queries
+        DB::statement('CREATE INDEX idx_process_request_tokens_created_at_desc ON process_request_tokens (created_at DESC)');
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('process_request_tokens', function (Blueprint $table) {
+            $table->dropIndex('idx_process_request_tokens_created_at_desc');
+        });
+    }
+};