From ecde635e98e1aea85aefe55302e5fd736701451a Mon Sep 17 00:00:00 2001
From: Maksim Spirkov <63721828+mspirkov@users.noreply.github.com>
Date: Mon, 13 Oct 2025 09:59:39 +0300
Subject: [PATCH] Fix `@var` annotations for `yii\db\Connection` properties
 (#20596)

---
 framework/db/Connection.php | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/framework/db/Connection.php b/framework/db/Connection.php
index 123577efb4..0a77b18b0a 100644
--- a/framework/db/Connection.php
+++ b/framework/db/Connection.php
@@ -431,15 +431,15 @@ class Connection extends Component
      */
     private $_queryBuilderConfigurations = [];
     /**
-     * @var Transaction the currently active transaction
+     * @var Transaction|null the currently active transaction
      */
     private $_transaction;
     /**
-     * @var Schema the database schema
+     * @var Schema|null the database schema
      */
     private $_schema;
     /**
-     * @var string driver name
+     * @var string|null driver name
      */
     private $_driverName;
     /**
@@ -455,11 +455,11 @@ class Connection extends Component
      */
     private $_queryCacheInfo = [];
     /**
-     * @var string[] quoted table name cache for [[quoteTableName()]] calls
+     * @var string[]|null quoted table name cache for [[quoteTableName()]] calls
      */
     private $_quotedTableNames;
     /**
-     * @var string[] quoted column name cache for [[quoteColumnName()]] calls
+     * @var string[]|null quoted column name cache for [[quoteColumnName()]] calls
      */
     private $_quotedColumnNames;