<HTML ><HEAD ><TITLE >ingres_rollback</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="Manual de PHP" HREF="index.html"><LINK REL="UP" TITLE="Ingres II functions" HREF="ref.ingres.html"><LINK REL="PREVIOUS" TITLE="ingres_query" HREF="function.ingres-query.html"><LINK REL="NEXT" TITLE="IRC Gateway Functions" HREF="ref.ircg.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" >Manual de PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.ingres-query.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="ref.ircg.html" ACCESSKEY="N" >Siguiente</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.ingres-rollback" ></A >ingres_rollback</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN32561" ></A ><P > (PHP 4 >= 4.0.2)</P >ingres_rollback -- Roll back a transaction.</DIV ><DIV CLASS="refsect1" ><A NAME="AEN32564" ></A ><H2 >Description</H2 >bool <B CLASS="methodname" >ingres_rollback</B > ( [resource link])<BR ></BR ><P > <B CLASS="function" >ingres_rollback()</B > rolls back the currently open transaction, actualy canceling all changes made to the database during the transaction. </P ><P > This closes the transaction. A new one can be open by sending a query with <A HREF="function.ingres-query.html" ><B CLASS="function" >ingres_query()</B ></A >. </P ><P > See also <A HREF="function.ingres-query.html" ><B CLASS="function" >ingres_query()</B ></A >, <A HREF="function.ingres-commit.html" ><B CLASS="function" >ingres_commit()</B ></A > and <A HREF="function.ingres-autocommit.html" ><B CLASS="function" >ingres_autocommit()</B ></A >. </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.ingres-query.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Inicio</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="ref.ircg.html" ACCESSKEY="N" >Siguiente</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >ingres_query</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.ingres.html" ACCESSKEY="U" >Subir</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >IRC Gateway Functions</TD ></TR ></TABLE ></DIV ></BODY ></HTML >