From fa0ed6f047c2caadf4d75f53801abc326ca99f80 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Thu, 3 Jun 1999 18:18:43 +0000
Subject: Update SET commands for psql \h, man pages, and sgml.

---
 doc/src/sgml/ref/set.sgml | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

(limited to 'doc/src')

diff --git a/doc/src/sgml/ref/set.sgml b/doc/src/sgml/ref/set.sgml
index 12c9e47fcc5..f4e7374e11e 100644
--- a/doc/src/sgml/ref/set.sgml
+++ b/doc/src/sgml/ref/set.sgml
@@ -526,7 +526,49 @@ SET TIME ZONE { '<REPLACEABLE CLASS="PARAMETER">timezone</REPLACEABLE>' | LOCAL
       </listitem>
      </varlistentry>
     </variablelist>
+
+    <variablelist>
+     <varlistentry>
+      <term>
+       XACTISOLEVEL
+      </term>
+      <listitem>
+       <para>
+	Sets the isolation level for transactions.
+	
+	<variablelist>
+	 <varlistentry>
+	  <term>
+	   <replaceable class="parameter">value</replaceable>
+	  </term>
+	  <listitem>
+	   <para>
+		Sets the isolation level for transactions to
+		'SERIALIZABLE' or 'COMMITTED'.
+	   </para>
+	  </listitem>
+	 </varlistentry>
    </para>
+	 
+	 <varlistentry>
+	  <term>
+	   DEFAULT
+	  </term>
+	  <listitem>
+	   <para>
+	    Sets the cost of a heap scan to the default value.
+	   </para>
+	  </listitem>
+	 </varlistentry>
+	</variablelist>
+       </para>
+       <para>
+	The frontend may be initialized by setting the PGCOSTHEAP
+	environment variable.
+       </para>
+
+
+
   </REFSECT2>
   
   <REFSECT2 ID="R2-SQL-SET-2">
-- 
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