From d36e5b0167ff83f8986f9f2a69c19d185aa7d7b7 Mon Sep 17 00:00:00 2001
From: Torsten Dittmann <torsten.dittmann@googlemail.com>
Date: Mon, 27 Jun 2022 13:46:32 +0200
Subject: [PATCH] fix: migration speed

---
 src/Appwrite/Migration/Version/V14.php | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/Appwrite/Migration/Version/V14.php b/src/Appwrite/Migration/Version/V14.php
index 7704e462d2..fdffc9823e 100644
--- a/src/Appwrite/Migration/Version/V14.php
+++ b/src/Appwrite/Migration/Version/V14.php
@@ -5,6 +5,7 @@ namespace Appwrite\Migration\Version;
 use Appwrite\Migration\Migration;
 use Utopia\App;
 use Utopia\CLI\Console;
+use Utopia\Database\Database;
 use Utopia\Database\Document;
 
 class V14 extends Migration
@@ -19,6 +20,13 @@ class V14 extends Migration
         global $register;
         $this->pdo = $register->get('db');
 
+        /**
+         * Disable SubQueries for Speed.
+         */
+        foreach (['subQueryAttributes', 'subQueryIndexes', 'subQueryPlatforms', 'subQueryDomains', 'subQueryKeys', 'subQueryWebhooks', 'subQuerySessions', 'subQueryTokens', 'subQueryMemberships'] as $name) {
+            Database::addFilter($name, fn () => null, fn () => []);
+        }
+
         Console::log('Migrating project: ' . $this->project->getAttribute('name') . ' (' . $this->project->getId() . ')');
         Console::info('Migrating Collections');
         $this->migrateCollections();
@@ -40,10 +48,15 @@ class V14 extends Migration
      */
     public function createDatabaseLayer(): void
     {
-        if (!$this->projectDB->exists('databases')) {
-            $this->createCollection('databases');
+        try {
+            if (!$this->projectDB->exists('databases')) {
+                $this->createCollection('databases');
+            }
+        } catch (\Throwable $th) {
+            Console::warning($th->getMessage());
         }
 
+
         if ($this->project->getId() === 'console') {
             return;
         }
@@ -649,7 +662,7 @@ class V14 extends Migration
                 if (is_null($document->getAttribute('phoneVerification'))) {
                     $document->setAttribute('phoneVerification', false);
                 }
-
+                var_dump($document->getArrayCopy());
                 break;
             case 'functions':
                 /**