From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Fri, 27 Oct 2017 14:46:06 +0000 (-0400)
Subject: Doc: mention that you can't PREPARE TRANSACTION after NOTIFY.
X-Git-Url: http://git.postgresql.org/gitweb/constraints.php?a=commitdiff_plain;h=e4fbf22831c2bbcf032ee60a327b871d2364b3f5;p=users%2Fc2main%2Fpostgres.git

Doc: mention that you can't PREPARE TRANSACTION after NOTIFY.

The NOTIFY page said this already, but the PREPARE TRANSACTION page
missed it.

Discussion: https://postgr.es/m/20171024010602.1488.80066@wrigleys.postgresql.org
---

diff --git a/doc/src/sgml/ref/prepare_transaction.sgml b/doc/src/sgml/ref/prepare_transaction.sgml
index 6a1766ed3c..990546a8c7 100644
--- a/doc/src/sgml/ref/prepare_transaction.sgml
+++ b/doc/src/sgml/ref/prepare_transaction.sgml
@@ -100,7 +100,8 @@ PREPARE TRANSACTION <replaceable class="parameter">transaction_id</replaceable>
    It is not currently allowed to <command>PREPARE</command> a transaction that
    has executed any operations involving temporary tables,
    created any cursors <literal>WITH HOLD</literal>, or executed
-   <command>LISTEN</command> or <command>UNLISTEN</command>.
+   <command>LISTEN</command>, <command>UNLISTEN</command>, or
+   <command>NOTIFY</command>.
    Those features are too tightly
    tied to the current session to be useful in a transaction to be prepared.
   </para>