<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >Informix Functions (PDO_INFORMIX)</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="Referência das Funções" HREF="funcref.html"><LINK REL="PREVIOUS" TITLE="ifxus_write_slob" HREF="function.ifxus-write-slob.html"><LINK REL="NEXT" TITLE="PDO_INFORMIX DSN" HREF="ref.pdo-informix.connection.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="reference" 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.ifxus-write-slob.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="ref.pdo-informix.connection.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="reference" ><A NAME="ref.pdo-informix" ></A ><DIV CLASS="TITLEPAGE" ><H1 CLASS="title" >LXIX. Informix Functions (PDO_INFORMIX)</H1 ><DIV CLASS="PARTINTRO" ><A NAME="AEN97585" ></A ><DIV CLASS="section" ><H1 CLASS="section" ><A NAME="pdo-informix.intro" >Introdução</A ></H1 ><P > PDO_INFORMIX is a driver that implements the <A HREF="ref.pdo.html" >PHP Data Objects (PDO)</A > interface to enable access from PHP to Informix databases. </P ></DIV ><DIV CLASS="section" ><H1 CLASS="section" ><A NAME="ref.pdo-informix.installation" >Instalação</A ></H1 ><P > To build the PDO_INFORMIX extension, the Informix Client SDK 2.81 UC1 or higher must be installed on the same system as PHP. The Informix Client SDK is available from the <A HREF="http://www-306.ibm.com/software/data/informix/tools/csdk/" TARGET="_top" >IBM Informix Support Site</A >. </P ><P > PDO_INFORMIX is a <A HREF="http://pecl.php.net" TARGET="_top" >PECL</A > extension, so follow the instructions in <A HREF="install.pecl.html" >Capítulo 7</A > to install the PDO_INFORMIX extension. Issue the <B CLASS="command" >configure</B > command to point to the location of your Informix Client SDK header files and libraries as follows: <TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><PRE CLASS="screen" >bash$ ./configure --with-pdo-informix=/path/to/SDK[,shared]</PRE ></TD ></TR ></TABLE > The <B CLASS="command" >configure</B > command defaults to the value of the <TT CLASS="literal" >INFORMIXDIR</TT > environment variable. </P ></DIV ><DIV CLASS="section" ><H1 CLASS="section" ><A NAME="ref.pdo-informix.features.cursors" >Scrollable cursors</A ></H1 ><P > PDO_INFORMIX supports scrollable cursors; however, they are not enabled by default. To enable scrollable cursor support, you must either set <KBD CLASS="userinput" >ENABLESCROLLABLECURSORS=1</KBD > in the corresponding ODBC connection settings in <TT CLASS="filename" >odbc.ini</TT > or pass the <KBD CLASS="userinput" >EnableScrollableCursors=1</KBD > clause in the DSN connection string. </P ></DIV ></DIV ><DIV CLASS="TOC" ><DL ><DT ><B >Índice</B ></DT ><DT ><A HREF="ref.pdo-informix.connection.html" >PDO_INFORMIX DSN</A > -- Connecting to Informix databases</DT ></DL ></DIV ></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.ifxus-write-slob.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="ref.pdo-informix.connection.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >ifxus_write_slob</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="funcref.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >PDO_INFORMIX DSN</TD ></TR ></TABLE ></DIV ></BODY ></HTML >