From 7f0465cee22d38a2303f724b425fb6d97c654def Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Buclin?= <LpSolit@gmail.com>
Date: Mon, 27 Jul 2026 11:19:26 -0400
Subject: [PATCH] Bug 1308109: Fix crash when displaying "Blocks" or "Dedends
 on" as column on Oracle

---
 Bugzilla/DB/Oracle.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Bugzilla/DB/Oracle.pm b/Bugzilla/DB/Oracle.pm
index 9e8c16e72..a68d25351 100644
--- a/Bugzilla/DB/Oracle.pm
+++ b/Bugzilla/DB/Oracle.pm
@@ -119,7 +119,7 @@ sub sql_group_concat {
   my ($self, $text, $separator) = @_;
   $separator = $self->quote(', ') if !defined $separator;
   my ($distinct, $rest) = $text =~ /^(\s*DISTINCT\s|)(.+)$/i;
-  return "group_concat($distinct T_CLOB_DELIM(NVL($rest, ' '), $separator))";
+  return "group_concat($distinct T_CLOB_DELIM(NVL(TO_CHAR($rest), ' '), $separator))";
 }
 
 sub sql_regexp {