Doc: Add links to clarify the max_replication_slots.

The GUC max_replication_slots has a different meaning for sending servers
and subscribers. Add cross-links in each section for easy reference.

Author: Tristan Partin
Discussion: https://postgr.es/m/[email protected]

diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index d54f90495699c22a2cac2f80b784a3f336bae5ae..a84e60c09b95f5018390ba6d48ae6dd2d63cc7a0 100644 (file)
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -4488,7 +4488,9 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"'  # Windows
 
         <para>
          Note that this parameter also applies on the subscriber side, but with
-         a different meaning.
+         a different meaning. See <xref linkend="guc-max-replication-slots-subscriber"/>
+         in <xref linkend="runtime-config-replication-subscriber"/> for more
+         details.
         </para>
        </listitem>
       </varlistentry>
@@ -5215,7 +5217,9 @@ ANY <replaceable class="parameter">num_sync</replaceable> ( <replaceable class="
 
        <para>
         Note that this parameter also applies on a sending server, but with
-        a different meaning.
+        a different meaning. See <xref linkend="guc-max-replication-slots"/>
+        in <xref linkend="runtime-config-replication-sender"/> for more
+        details.
        </para>
       </listitem>
      </varlistentry>