diff --git a/reference/fbsql/functions/fbsql-rows-fetched.xml b/reference/fbsql/functions/fbsql-rows-fetched.xml
index 1c3f6a6460..ab6b01c4ed 100644
--- a/reference/fbsql/functions/fbsql-rows-fetched.xml
+++ b/reference/fbsql/functions/fbsql-rows-fetched.xml
@@ -1,19 +1,35 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.1 $ -->
+<!-- $Revision: 1.2 $ -->
 <refentry id="function.fbsql-rows-fetched">
  <refnamediv>
   <refname>fbsql_rows_fetched</refname>
-  <refpurpose></refpurpose>
+  <refpurpose>Get the number of rows affected by the last statement</refpurpose>
  </refnamediv>
  
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
    <type>int</type><methodname>fbsql_rows_fetched</methodname>
-   <methodparam choice="opt"><type>resource</type><parameter>result</parameter></methodparam>
+   <methodparam><type>resource</type><parameter>result</parameter></methodparam>
   </methodsynopsis>
   <para>
-   &warn.undocumented.func;
+   Gets the number of rows affected by the last statement.
+  </para>
+ </refsect1>
+
+ <refsect1 role="parameters">
+  &reftitle.parameters;
+  <para>
+   <variablelist>
+    &fbsql.result.description;
+   </variablelist>
+  </para>
+ </refsect1>
+
+ <refsect1 role="returnvalues">
+  &reftitle.returnvalues;
+  <para>
+   Returns the number of rows, as an integer.
   </para>
  </refsect1>
 
diff --git a/reference/fbsql/functions/fbsql-set-transaction.xml b/reference/fbsql/functions/fbsql-set-transaction.xml
index f986f2b8c4..8334cdd341 100644
--- a/reference/fbsql/functions/fbsql-set-transaction.xml
+++ b/reference/fbsql/functions/fbsql-set-transaction.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.5 $ -->
+<!-- $Revision: 1.6 $ -->
 <refentry id='function.fbsql-set-transaction'>
  <refnamediv>
   <refname>fbsql_set_transaction</refname>
@@ -14,7 +14,10 @@
    <methodparam><type>int</type><parameter>locking</parameter></methodparam>
    <methodparam><type>int</type><parameter>isolation</parameter></methodparam>
   </methodsynopsis>
-  &warn.undocumented.func;
+  <para>
+   Sets the transaction <parameter>locking</parameter> and
+   <parameter>isolation</parameter>.
+  </para>
  </refsect1>
 
  <refsect1 role="parameters">
@@ -26,6 +29,10 @@
      <term><parameter>locking</parameter></term>
      <listitem>
       <para>
+       The type of locking to be set. It can be one of the following
+       constants: <constant>FBSQL_LOCK_DEFERRED</constant>, 
+       <constant>FBSQL_LOCK_OPTIMISTIC</constant>,
+       or <constant>FBSQL_LOCK_PESSIMISTIC</constant>.
       </para>
      </listitem>
     </varlistentry>
@@ -33,6 +40,12 @@
      <term><parameter>isolation</parameter></term>
      <listitem>
       <para>
+       The type of isolation to be set. It can be one of the following
+       constants: <constant>FBSQL_ISO_READ_UNCOMMITTED</constant>, 
+       <constant>FBSQL_ISO_READ_COMMITTED</constant>,
+       <constant>FBSQL_ISO_REPEATABLE_READ</constant>,
+       <constant>FBSQL_ISO_SERIALIZABLE</constant>,
+       or <constant>FBSQL_ISO_VERSIONED</constant>.
       </para>
      </listitem>
     </varlistentry>
@@ -46,6 +59,7 @@
    &return.void;
   </para>
  </refsect1>
+
 </refentry>
 
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