<?xml version="1.0" encoding="iso-8859-1"?>
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  <refentry id="function.sybase-affected-rows">
   <refnamediv>
    <refname>sybase_affected_rows</refname>
    <refpurpose>get number of affected rows in last query</refpurpose>
   </refnamediv>
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
      <type>int</type><methodname>sybase_affected_rows</methodname>
      <methodparam choice="opt"><type>int</type><parameter>link_identifier</parameter></methodparam>
     </methodsynopsis>
    <para>
     Returns: The number of affected rows by the last query.
    </para>
    <para>
     <function>sybase_affected_rows</function> returns the number of
     rows affected by the last INSERT, UPDATE or DELETE query on the
     server associated with the specified link identifier.  If the
     link identifier isn't specified, the last opened link is assumed.
    </para>
    <para>
     This command is not effective for SELECT statements, only on
     statements which modify records. To retrieve the number of rows
     returned from a SELECT, use <function>sybase_num_rows</function>.
     <note>
      <para>
       This function is only available using the CT library interface
       to Sybase, and not the DB library.
      </para>
     </note>
    </para>
   </refsect1>
  </refentry>

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