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-rw-r--r--doc/src/sgml/ref/pg_dumpall.sgml13
1 files changed, 13 insertions, 0 deletions
diff --git a/doc/src/sgml/ref/pg_dumpall.sgml b/doc/src/sgml/ref/pg_dumpall.sgml
index 97168a08159..afbadce2476 100644
--- a/doc/src/sgml/ref/pg_dumpall.sgml
+++ b/doc/src/sgml/ref/pg_dumpall.sgml
@@ -333,6 +333,19 @@ PostgreSQL documentation
</varlistentry>
<varlistentry>
+ <term><option>--no-role-passwords</option></term>
+ <listitem>
+ <para>
+ Do not dump passwords for roles. When restored, roles will have a NULL
+ password and authentication will always fail until the password is reset.
+ Since password values aren't needed when this option is specified we
+ use the catalog view pg_roles in preference to pg_authid, since access
+ to pg_authid may be restricted by security policy.
+ </para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
<term><option>--no-security-labels</option></term>
<listitem>
<para>