postgres.git / summary / log / commit / refs

commit    6313a76b355e3640aba4cc80456a65c2bbc55a80
Author:   Fujii Masao <fujii@postgresql.org>
Date:     Thu Jan 09 12:04:49 2025 +0000
First released in: 18.0

    doc: Clarify synchronous_standby_names parameter.
    
    The synchronous_standby_names GUC allows specifying num_sync,
    the number of synchronous standbys transactions must wait for
    replies from. This value must be an integer greater than zero.
    This commit updates the documentation to clarify this requirement.
    
    Reported-by: Asphator <asphator@gmail.com>
    Discussion: https://postgr.es/m/18663-b02f75cb919f1b60@postgresql.org


 doc/src/sgml/config.sgml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index 8683f0bdf53..f1ab614575a 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -4715,6 +4715,8 @@ ANY <replaceable class="parameter">num_sync</replaceable> ( <replaceable class="
         wait for replies from,
         and <replaceable class="parameter">standby_name</replaceable>
         is the name of a standby server.
+        <replaceable class="parameter">num_sync</replaceable>
+        must be an integer value greater than zero.
         <literal>FIRST</literal> and <literal>ANY</literal> specify the method to choose
         synchronous standbys from the listed servers.
        </para>


[parent: 69ab44651422]