From e72ce4eef652b115f4c2535932031ba7f1ca6740 Mon Sep 17 00:00:00 2001
From: Nikhar Saxena <nikhar.saxena@sentry.io>
Date: Mon, 30 Sep 2024 10:54:06 -0700
Subject: [PATCH] fix(clickhouse): Allow nullable key

---
 clickhouse/config.xml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/clickhouse/config.xml b/clickhouse/config.xml
index 19a0ecf80a..28ec384cb6 100644
--- a/clickhouse/config.xml
+++ b/clickhouse/config.xml
@@ -16,6 +16,8 @@
     <session_log remove="remove"/>
     <part_log remove="remove"/>
 
+    <allow_nullable_key>1</allow_nullable_key>
+
     <profiles>
         <default>
             <log_queries>0</log_queries>