From df4bbe5582d7e1de37c0bd97858ac253bc07f81e Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 22 Sep 2023 09:04:53 +0200
Subject: Document that database::query_factory() is not thread-safe

---
 doc/manual.xhtml | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'doc/manual.xhtml')

diff --git a/doc/manual.xhtml b/doc/manual.xhtml
index fde0a54..a308758 100644
--- a/doc/manual.xhtml
+++ b/doc/manual.xhtml
@@ -5777,6 +5777,11 @@ db.query_factory (
   });
   </pre>
 
+  Note that the <code>database::query_factory()</code> function is not
+  thread-safe and should be called before starting any threads that may
+  require this functionality. Normally, all the prepared query factories
+  are registered as part of the database instance creation.
+
   <!-- CHAPTER -->
 
   <hr class="page-break"/>
-- 
cgit v1.1