1 files changed, 34 insertions, 0 deletions
diff --git a/lib/private/DB/BacktraceDebugStack.php b/lib/private/DB/BacktraceDebugStack.php
new file mode 100644
index 00000000000..be37e5a35da
--- /dev/null
+++ b/lib/private/DB/BacktraceDebugStack.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2022 Robin Appelman <robin@icewind.nl>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OC\DB;
+
+use Doctrine\DBAL\Logging\DebugStack;
+
+class BacktraceDebugStack extends DebugStack {
+	public function startQuery($sql, ?array $params = null, ?array $types = null) {
+		parent::startQuery($sql, $params, $types);
+		$backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
+		$this->queries[$this->currentQuery]['backtrace'] = $backtrace;
+	}
+}