1 files changed, 30 insertions, 0 deletions

diff --git a/vendor/doctrine/orm/src/Internal/SQLResultCasing.php b/vendor/doctrine/orm/src/Internal/SQLResultCasing.php
new file mode 100644
index 0000000..53b412e
--- /dev/null
+++ b/vendor/doctrine/orm/src/Internal/SQLResultCasing.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Platforms\DB2Platform;
+use Doctrine\DBAL\Platforms\OraclePlatform;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+
+use function strtolower;
+use function strtoupper;
+
+/** @internal */
+trait SQLResultCasing
+{
+    private function getSQLResultCasing(AbstractPlatform $platform, string $column): string
+    {
+        if ($platform instanceof DB2Platform || $platform instanceof OraclePlatform) {
+            return strtoupper($column);
+        }
+
+        if ($platform instanceof PostgreSQLPlatform) {
+            return strtolower($column);
+        }
+
+        return $column;
+    }
+}