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-rw-r--r--doc/src/sgml/ref/discard.sgml12
1 files changed, 11 insertions, 1 deletions
diff --git a/doc/src/sgml/ref/discard.sgml b/doc/src/sgml/ref/discard.sgml
index 65ebbae1385..762f8657116 100644
--- a/doc/src/sgml/ref/discard.sgml
+++ b/doc/src/sgml/ref/discard.sgml
@@ -21,7 +21,7 @@ PostgreSQL documentation
<refsynopsisdiv>
<synopsis>
-DISCARD { ALL | PLANS | TEMPORARY | TEMP }
+DISCARD { ALL | PLANS | SEQUENCES | TEMPORARY | TEMP }
</synopsis>
</refsynopsisdiv>
@@ -67,6 +67,15 @@ DISCARD { ALL | PLANS | TEMPORARY | TEMP }
</varlistentry>
<varlistentry>
+ <term><literal>SEQUENCES</literal></term>
+ <listitem>
+ <para>
+ Discards all cached sequence values.
+ </para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
<term><literal>ALL</literal></term>
<listitem>
<para>
@@ -83,6 +92,7 @@ UNLISTEN *;
SELECT pg_advisory_unlock_all();
DISCARD PLANS;
DISCARD TEMP;
+DISCARD SEQUENCES;
</programlisting></para>
</listitem>
</varlistentry>