<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >oci_new_cursor</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="Funções do Oracle 8" HREF="ref.oci8.html"><LINK REL="PREVIOUS" TITLE="oci_new_connect" HREF="function.oci-new-connect.html"><LINK REL="NEXT" TITLE="oci_new_descriptor" HREF="function.oci-new-descriptor.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.oci-new-connect.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.oci-new-descriptor.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.oci-new-cursor" ></A >oci_new_cursor</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN153806" ></A ><P > (PHP 5)</P >oci_new_cursor -- Allocates and returns a new cursor (statement handle)</DIV ><DIV CLASS="refsect1" ><A NAME="AEN153809" ></A ><H2 >Descrição</H2 >resource <B CLASS="methodname" >oci_new_cursor</B > ( resource connection )<BR ></BR ><P > Allocates a new statement handle on the specified connection. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN153818" ></A ><H2 >Parâmetros</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" >connection</CODE ></DT ><DD ><P > An Oracle connection identifier, returned by <A HREF="function.oci-connect.html" ><B CLASS="function" >oci_connect()</B ></A > or <A HREF="function.oci-pconnect.html" ><B CLASS="function" >oci_pconnect()</B ></A >. </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN153829" ></A ><H2 >Valores de retornado</H2 ><P > Returns a new statement handle, or <TT CLASS="constant" ><B >FALSE</B ></TT > on error. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN153833" ></A ><H2 >Exemplos</H2 ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN153836" ></A ><P ><B >Exemplo 1. Using REF CURSOR in an Oracle's stored procedure</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /></font><font color="#FF8000">// suppose your stored procedure info.output returns a ref cursor in :data<br /><br /></font><font color="#0000BB">$conn </font><font color="#007700">= </font><font color="#0000BB">oci_connect</font><font color="#007700">(</font><font color="#DD0000">"scott"</font><font color="#007700">, </font><font color="#DD0000">"tiger"</font><font color="#007700">);<br /></font><font color="#0000BB">$curs </font><font color="#007700">= </font><font color="#0000BB">oci_new_cursor</font><font color="#007700">(</font><font color="#0000BB">$conn</font><font color="#007700">);<br /></font><font color="#0000BB">$stmt </font><font color="#007700">= </font><font color="#0000BB">oci_parse</font><font color="#007700">(</font><font color="#0000BB">$conn</font><font color="#007700">, </font><font color="#DD0000">"begin info.output(:data); end;"</font><font color="#007700">);<br /><br /></font><font color="#0000BB">oci_bind_by_name</font><font color="#007700">(</font><font color="#0000BB">$stmt</font><font color="#007700">, </font><font color="#DD0000">"data"</font><font color="#007700">, </font><font color="#0000BB">$curs</font><font color="#007700">, -</font><font color="#0000BB">1</font><font color="#007700">, </font><font color="#0000BB">OCI_B_CURSOR</font><font color="#007700">);<br /></font><font color="#0000BB">oci_execute</font><font color="#007700">(</font><font color="#0000BB">$stmt</font><font color="#007700">);<br /></font><font color="#0000BB">oci_execute</font><font color="#007700">(</font><font color="#0000BB">$curs</font><font color="#007700">);<br /><br />while (</font><font color="#0000BB">$data </font><font color="#007700">= </font><font color="#0000BB">oci_fetch_row</font><font color="#007700">(</font><font color="#0000BB">$curs</font><font color="#007700">)) {<br /> </font><font color="#0000BB">var_dump</font><font color="#007700">(</font><font color="#0000BB">$data</font><font color="#007700">);<br />}<br /><br /></font><font color="#0000BB">oci_free_statement</font><font color="#007700">(</font><font color="#0000BB">$stmt</font><font color="#007700">);<br /></font><font color="#0000BB">oci_free_statement</font><font color="#007700">(</font><font color="#0000BB">$curs</font><font color="#007700">);<br /></font><font color="#0000BB">oci_close</font><font color="#007700">(</font><font color="#0000BB">$conn</font><font color="#007700">);<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN153840" ></A ><P ><B >Exemplo 2. Using REF CURSOR in an Oracle's select statement</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /></font><font color="#007700">echo </font><font color="#DD0000">"<html><body>"</font><font color="#007700">;<br /></font><font color="#0000BB">$conn </font><font color="#007700">= </font><font color="#0000BB">oci_connect</font><font color="#007700">(</font><font color="#DD0000">"scott"</font><font color="#007700">, </font><font color="#DD0000">"tiger"</font><font color="#007700">);<br /></font><font color="#0000BB">$count_cursor </font><font color="#007700">= </font><font color="#DD0000">"CURSOR(select count(empno) num_emps from emp " </font><font color="#007700">.<br /> </font><font color="#DD0000">"where emp.deptno = dept.deptno) as EMPCNT from dept"</font><font color="#007700">;<br /></font><font color="#0000BB">$stmt </font><font color="#007700">= </font><font color="#0000BB">oci_parse</font><font color="#007700">(</font><font color="#0000BB">$conn</font><font color="#007700">, </font><font color="#DD0000">"select deptno,dname,$count_cursor"</font><font color="#007700">);<br /><br /></font><font color="#0000BB">oci_execute</font><font color="#007700">(</font><font color="#0000BB">$stmt</font><font color="#007700">);<br />echo </font><font color="#DD0000">"<table border=\"1\">"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"<tr>"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"<th>DEPT NAME</th>"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"<th>DEPT #</th>"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"<th># EMPLOYEES</th>"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"</tr>"</font><font color="#007700">;<br /><br />while (</font><font color="#0000BB">$data </font><font color="#007700">= </font><font color="#0000BB">oci_fetch_assoc</font><font color="#007700">(</font><font color="#0000BB">$stmt</font><font color="#007700">)) {<br /> echo </font><font color="#DD0000">"<tr>"</font><font color="#007700">;<br /> </font><font color="#0000BB">$dname </font><font color="#007700">= </font><font color="#0000BB">$data</font><font color="#007700">[</font><font color="#DD0000">"DNAME"</font><font color="#007700">];<br /> </font><font color="#0000BB">$deptno </font><font color="#007700">= </font><font color="#0000BB">$data</font><font color="#007700">[</font><font color="#DD0000">"DEPTNO"</font><font color="#007700">];<br /> echo </font><font color="#DD0000">"<td>$dname</td>"</font><font color="#007700">;<br /> echo </font><font color="#DD0000">"<td>$deptno</td>"</font><font color="#007700">;<br /> </font><font color="#0000BB">oci_execute</font><font color="#007700">(</font><font color="#0000BB">$data</font><font color="#007700">[</font><font color="#DD0000">"EMPCNT"</font><font color="#007700">]);<br /> while (</font><font color="#0000BB">$subdata </font><font color="#007700">= </font><font color="#0000BB">oci_fetch_assoc</font><font color="#007700">(</font><font color="#0000BB">$data</font><font color="#007700">[</font><font color="#DD0000">"EMPCNT"</font><font color="#007700">])) {<br /> </font><font color="#0000BB">$num_emps </font><font color="#007700">= </font><font color="#0000BB">$subdata</font><font color="#007700">[</font><font color="#DD0000">"NUM_EMPS"</font><font color="#007700">];<br /> echo </font><font color="#DD0000">"<td>$num_emps</td>"</font><font color="#007700">;<br /> }<br /> echo </font><font color="#DD0000">"</tr>"</font><font color="#007700">;<br />}<br />echo </font><font color="#DD0000">"</table>"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"</body></html>"</font><font color="#007700">;<br /></font><font color="#0000BB">oci_free_statement</font><font color="#007700">(</font><font color="#0000BB">$stmt</font><font color="#007700">);<br /></font><font color="#0000BB">oci_close</font><font color="#007700">(</font><font color="#0000BB">$conn</font><font color="#007700">);<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN153843" ></A ><H2 >Notas</H2 ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Nota: </B > In PHP versions before 5.0.0 you must use <A HREF="function.ocinewcursor.html" ><B CLASS="function" >ocinewcursor()</B ></A > instead. This name still can be used, it was left as alias of <B CLASS="function" >oci_new_cursor()</B > for downwards compatability. This, however, is deprecated and not recommended. </P ></BLOCKQUOTE ></DIV ></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.oci-new-connect.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.oci-new-descriptor.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >oci_new_connect</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.oci8.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >oci_new_descriptor</TD ></TR ></TABLE ></DIV ></BODY ></HTML >