doc: mention that ANALYZE does block DDL

Reported-by: Aramaki Zyake
Discussion: https://postgr.es/m/156628723253.1296.7377373462603881976%40wrigleys.postgresql.org

Author: Aramaki Zyake

Back-through: master

diff --git a/doc/src/sgml/ref/analyze.sgml b/doc/src/sgml/ref/analyze.sgml
index 4c79a01eb6ecb470295ec03102001e8dc067e9ba..6ed8e7241b4b2ee431e4d785ef06495a7326ec93 100644 (file)
--- a/doc/src/sgml/ref/analyze.sgml
+++ b/doc/src/sgml/ref/analyze.sgml
@@ -208,7 +208,7 @@ ANALYZE [ ( <replaceable class="parameter">option</replaceable> [, ...] ) ] [ <r
   <para>
    <command>ANALYZE</command>
    requires only a read lock on the target table, so it can run in
-   parallel with other activity on the table.
+   parallel with other non-DDL activity on the table.
   </para>
 
   <para>