From 98a3dd8f5457f2b343fe9593360ee2255a0ea333 Mon Sep 17 00:00:00 2001
From: func0der <529819+func0der@users.noreply.github.com>
Date: Mon, 1 Jun 2026 10:39:32 +0200
Subject: [PATCH 1/3] fix-php85-deprecation-notice Use new constant in php 8.4
 or higher to avoid deprecation notices

---
 src/Webfactory/Slimdump/Database/Dumper.php | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/Webfactory/Slimdump/Database/Dumper.php b/src/Webfactory/Slimdump/Database/Dumper.php
index e3365cf..2b22b80 100644
--- a/src/Webfactory/Slimdump/Database/Dumper.php
+++ b/src/Webfactory/Slimdump/Database/Dumper.php
@@ -14,6 +14,8 @@
 use Symfony\Component\Console\Output\OutputInterface;
 use Webfactory\Slimdump\Config\Table;
 
+use function phpversion;
+
 class Dumper
 {
     /**
@@ -134,7 +136,7 @@ private function dumpData(Schema\Table $asset, Table $tableConfig): void
         } else {
             throw new RuntimeException('failed to obtain the wrapped PDO object from the DBAL connection');
         }
-        $pdo->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, false);
+        $this->controlBufferedQuery($pdo, false);
         $actualRows = 0;
 
         $this->outputFormatDriver->beginTableDataDump($asset, $tableConfig);
@@ -155,7 +157,7 @@ private function dumpData(Schema\Table $asset, Table $tableConfig): void
             $this->progressOutput->writeln(\sprintf('<error>Expected %d rows, actually processed %d – verify results!</error>', $numRows, $actualRows));
         }
 
-        $pdo->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, true);
+        $this->controlBufferedQuery($pdo, true);
 
         $this->outputFormatDriver->endTableDataDump($asset, $tableConfig);
     }
@@ -166,4 +168,14 @@ public static function isBlob(Schema\Column $column): bool
 
         return $type instanceof BlobType || $type instanceof BinaryType;
     }
+
+    private function controlBufferedQuery(PDO $pdo, bool $value): void
+    {
+        if (version_compare(phpversion(), '8.4.0', '<')) {
+            $pdo->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, true);
+            return;
+        }
+
+        $pdo->setAttribute(PDO\Mysql::ATTR_USE_BUFFERED_QUERY, $value);
+    }
 }

From 7ab8cb8bb3354b88215f748d09e6a5325289429e Mon Sep 17 00:00:00 2001
From: func0der <529819+func0der@users.noreply.github.com>
Date: Mon, 1 Jun 2026 10:56:20 +0200
Subject: [PATCH 2/3] fix-php85-deprecation-notice Allowlist php8.4 class

---
 .composer-require-checker.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.composer-require-checker.json b/.composer-require-checker.json
index 3cce1e9..316d7f0 100644
--- a/.composer-require-checker.json
+++ b/.composer-require-checker.json
@@ -2,6 +2,7 @@
     "symbol-whitelist": [
         "Doctrine\\Common\\EventSubscriber",
         "Doctrine\\DBAL\\Event\\SchemaColumnDefinitionEventArgs",
-        "Doctrine\\DBAL\\Events"
+        "Doctrine\\DBAL\\Events",
+        "PDO\\Mysql"
     ]
 }

From 5592f614f86db37a1ab4aaa95d441bc154cf015d Mon Sep 17 00:00:00 2001
From: func0der <529819+func0der@users.noreply.github.com>
Date: Mon, 1 Jun 2026 11:02:51 +0200
Subject: [PATCH 3/3] fix-php85-deprecation-notice Use constant instead of
 function call

---
 src/Webfactory/Slimdump/Database/Dumper.php | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/Webfactory/Slimdump/Database/Dumper.php b/src/Webfactory/Slimdump/Database/Dumper.php
index 2b22b80..35dce8c 100644
--- a/src/Webfactory/Slimdump/Database/Dumper.php
+++ b/src/Webfactory/Slimdump/Database/Dumper.php
@@ -14,8 +14,6 @@
 use Symfony\Component\Console\Output\OutputInterface;
 use Webfactory\Slimdump\Config\Table;
 
-use function phpversion;
-
 class Dumper
 {
     /**
@@ -171,8 +169,9 @@ public static function isBlob(Schema\Column $column): bool
 
     private function controlBufferedQuery(PDO $pdo, bool $value): void
     {
-        if (version_compare(phpversion(), '8.4.0', '<')) {
+        if (version_compare(\PHP_VERSION, '8.4.0', '<')) {
             $pdo->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, true);
+
             return;
         }