<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >mysqli_store_result</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="MySQL Melhorada" HREF="ref.mysqli.html"><LINK REL="PREVIOUS" TITLE="mysqli_stmt_store_result" HREF="function.mysqli-stmt-store-result.html"><LINK REL="NEXT" TITLE="mysqli_thread_id" HREF="function.mysqli-thread-id.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></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" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.mysqli-stmt-store-result.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.mysqli-thread-id.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.mysqli-store-result" ></A >mysqli_store_result</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN137807" ></A ><P > (PHP 5)</P >mysqli_store_result<P > (no version information, might be only in CVS)</P >mysqli->store_result() -- Transfers a result set from the last query</DIV ><DIV CLASS="refsect1" ><A NAME="AEN137811" ></A ><H2 >Descrição</H2 ><P >Procedural style:</P >mysqli_result <B CLASS="methodname" >mysqli_store_result</B > ( mysqli link )<BR ></BR ><P >Object oriented style (method):</P >class <B CLASS="classname" >mysqli</B > { <BR ></BR >mysqli_result <B CLASS="methodname" >store_result</B > ( void )<BR ></BR >}<P > Transfers the result set from the last query on the database connection represented by the <CODE CLASS="parameter" >link</CODE > parameter to be used with the <A HREF="function.mysqli-data-seek.html" ><B CLASS="function" >mysqli_data_seek()</B ></A > function. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN137831" ></A ><H2 >Parâmetros</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" > link</CODE ></DT ><DD ><P >Apenas para estilo de procedimento: Um identificador de conexão retornado por <A HREF="function.mysqli-connect.html" ><B CLASS="function" >mysqli_connect()</B ></A > or <A HREF="function.mysqli-init.html" ><B CLASS="function" >mysqli_init()</B ></A > </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN137842" ></A ><H2 >Valores de retornado</H2 ><P > Returns a buffered result object or <TT CLASS="constant" ><B >FALSE</B ></TT > if an error occurred. </P ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Nota: </B > <B CLASS="function" >mysqli_store_result()</B > returns <TT CLASS="constant" ><B >FALSE</B ></TT > in case the query didn't return a result set (if the query was, for example an INSERT statement). This function also returns <TT CLASS="constant" ><B >FALSE</B ></TT > if the reading of the result set failed. You can check if you have got an error by checking if <A HREF="function.mysqli-error.html" ><B CLASS="function" >mysqli_error()</B ></A > doesn't return an empty string, if <A HREF="function.mysqli-errno.html" ><B CLASS="function" >mysqli_errno()</B ></A > returns a non zero value, or if <A HREF="function.mysqli-field-count.html" ><B CLASS="function" >mysqli_field_count()</B ></A > returns a non zero value. Also possible reason for this function returning <TT CLASS="constant" ><B >FALSE</B ></TT > after successfull call to <A HREF="function.mysqli-query.html" ><B CLASS="function" >mysqli_query()</B ></A > can be too large result set (memory for it cannot be allocated). If <A HREF="function.mysqli-field-count.html" ><B CLASS="function" >mysqli_field_count()</B ></A > returns a non-zero value, the statement should have produced a non-empty result set. </P ></BLOCKQUOTE ></DIV ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN137857" ></A ><H2 >Notas</H2 ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Nota: </B > Although it is always good practice to free the memory used by the result of a query using the <A HREF="function.mysqli-free-result.html" ><B CLASS="function" >mysqli_free_result()</B ></A > function, when transfering large result sets using the <B CLASS="function" >mysqli_store_result()</B > this becomes particularly important. </P ></BLOCKQUOTE ></DIV ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN137863" ></A ><H2 >Exemplos</H2 ><P > See <A HREF="function.mysqli-multi-query.html" ><B CLASS="function" >mysqli_multi_query()</B ></A >. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN137867" ></A ><H2 >Veja também</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.mysqli-real-query.html" ><B CLASS="function" >mysqli_real_query()</B ></A ></TD ></TR ><TR ><TD ><A HREF="function.mysqli-use-result.html" ><B CLASS="function" >mysqli_use_result()</B ></A ></TD ></TR ></TBODY ></TABLE ><P ></P > </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.mysqli-stmt-store-result.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.mysqli-thread-id.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >mysqli_stmt_store_result</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.mysqli.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >mysqli_thread_id</TD ></TR ></TABLE ></DIV ></BODY ></HTML >