<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >ingres_autocommit</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="PHP 手册" HREF="index.html"><LINK REL="UP" TITLE="Ingres II Functions" HREF="ref.ingres.html"><LINK REL="PREVIOUS" TITLE="Ingres II Functions" HREF="ref.ingres.html"><LINK REL="NEXT" TITLE="ingres_close" HREF="function.ingres-close.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" >PHP 手册</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="ref.ingres.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.ingres-close.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.ingres-autocommit" ></A >ingres_autocommit</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN101433" ></A ><P > (PHP 4 >= 4.0.2, PHP 5 <= 5.0.4)</P >ingres_autocommit -- Switch autocommit on or off</DIV ><DIV CLASS="refsect1" ><A NAME="AEN101436" ></A ><H2 >Description</H2 >bool <B CLASS="methodname" >ingres_autocommit</B > ( [resource link] )<BR ></BR ><P > <B CLASS="function" >ingres_autocommit()</B > is called before opening a transaction (before the first call to <A HREF="function.ingres-query.html" ><B CLASS="function" >ingres_query()</B ></A > or just after a call to <A HREF="function.ingres-rollback.html" ><B CLASS="function" >ingres_rollback()</B ></A > or <A HREF="function.ingres-commit.html" ><B CLASS="function" >ingres_commit()</B ></A >) to switch the "autocommit" mode of the server on or off (when the script begins the autocommit mode is off). </P ><P > When the autocommit mode is on, every query is automatically committed by the server, as if <A HREF="function.ingres-commit.html" ><B CLASS="function" >ingres_commit()</B ></A > was called after every call to <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-rollback.html" ><B CLASS="function" >ingres_rollback()</B ></A >, and <A HREF="function.ingres-commit.html" ><B CLASS="function" >ingres_commit()</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="ref.ingres.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >起始页</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.ingres-close.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Ingres II Functions</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.ingres.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >ingres_close</TD ></TR ></TABLE ></DIV ></BODY ></HTML >