<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >ora_error</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="Oracle 函数(已废弃)" HREF="ref.oracle.html"><LINK REL="PREVIOUS" TITLE="ora_do" HREF="function.ora-do.html"><LINK REL="NEXT" TITLE="ora_errorcode" HREF="function.ora-errorcode.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="function.ora-do.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.ora-errorcode.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.ora-error" ></A >ora_error</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN165008" ></A ><P > (PHP 3, PHP 4, PHP 5 <= 5.1.0RC1)</P >ora_error -- 获得 Oracle 错误信息</DIV ><DIV CLASS="refsect1" ><A NAME="AEN165011" ></A ><H2 >描述</H2 >string <B CLASS="methodname" >ora_error</B > ( [resource cursor_or_connection] )<BR ></BR ><P > 返回一个 <TT CLASS="replaceable" ><I >XXX</I ></TT >-<TT CLASS="replaceable" ><I >NNNNN</I ></TT > 形式的错误信息,<TT CLASS="replaceable" ><I >XXX</I ></TT > 报告错误来源, <TT CLASS="replaceable" ><I >NNNNN</I ></TT > 报告错误号。 </P ><P > <DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >注意: </B >对 connection ids 的支持从 3.0.4 开始。</P ></BLOCKQUOTE ></DIV > </P ><P > 在 Unix 版的 Oracle 上,你会发现关于某个错误信息的详细内容与下面的显示类似: <SAMP CLASS="computeroutput" > $ <KBD CLASS="userinput" >oerr ora <TT CLASS="replaceable" ><I >00001</I ></TT ></KBD > 00001, 00000, "unique constraint (%s.%s) violated" // *Cause: An update or insert statement attempted to insert a duplicate key // For Trusted ORACLE configured in DBMS MAC mode, you may see // this message if a duplicate entry exists at a different level. // *Action: Either remove the unique restriction or do not insert the key </SAMP > </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.ora-do.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.ora-errorcode.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >ora_do</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.oracle.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >ora_errorcode</TD ></TR ></TABLE ></DIV ></BODY ></HTML >