Document how logical replication deals with statement triggers

petere · petere · commit 012d83f57aff · 2017-07-03T23:37:53.000-04:00
Reported-by: Константин Евтеев &lt;konst583@gmail.com&gt;
Bug: #14699
diff --git a/doc/src/sgml/logical-replication.sgml b/doc/src/sgml/logical-replication.sgml
@@ -429,6 +429,13 @@
    and constraints.
   </para>
 
+  <para>
+   The logical replication apply process currently only fires row triggers,
+   not statement triggers.  The initial table synchronization, however, is
+   implemented like a <command>COPY</command> command and thus fires both row
+   and statement triggers for <command>INSERT</command>.
+  </para>
+
   <sect2 id="logical-replication-snapshot">
     <title>Initial Snapshot</title>
     <para>
