<HTML ><HEAD ><TITLE >mysql_free_result</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="PHP Manual" HREF="index.html"><LINK REL="UP" TITLE="MySQL Functions" HREF="ref.mysql.html"><LINK REL="PREVIOUS" TITLE="mysql_field_type" HREF="function.mysql-field-type.html"><LINK REL="NEXT" TITLE="mysql_get_client_info" HREF="function.mysql-get-client-info.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-1"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >PHP Manual</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.mysql-field-type.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.mysql-get-client-info.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.mysql-free-result" ></A >mysql_free_result</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN58956" ></A ><P > (PHP 3, PHP 4 )</P >mysql_free_result -- Free result memory</DIV ><DIV CLASS="refsect1" ><A NAME="AEN58959" ></A ><H2 >Description</H2 >bool <B CLASS="methodname" >mysql_free_result</B > ( resource result)<BR ></BR ><P > <B CLASS="function" >mysql_free_result()</B > will free all memory associated with the result identifier <TT CLASS="parameter" ><I >result</I ></TT >. </P ><P > <B CLASS="function" >mysql_free_result()</B > only needs to be called if you are concerned about how much memory is being used for queries that return large result sets. All associated result memory is automatically freed at the end of the script's execution. </P ><P > Returns <TT CLASS="constant" ><B >TRUE</B ></TT > on success or <TT CLASS="constant" ><B >FALSE</B ></TT > on failure. </P ><P > For downward compatibility <B CLASS="function" >mysql_freeresult()</B > can also be used. This is deprecated, however. </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.mysql-field-type.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.mysql-get-client-info.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >mysql_field_type</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.mysql.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >mysql_get_client_info</TD ></TR ></TABLE ></DIV ></BODY ></HTML >