<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Fetch extended error information associated with the last operation on the statement handle</title>
</head>
<body><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="pdostatement.errorcode.html">PDOStatement::errorCode</a></div>
<div class="next" style="text-align: right; float: right;"><a href="pdostatement.execute.html">PDOStatement::execute</a></div>
<div class="up"><a href="class.pdostatement.html">PDOStatement</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div><hr /><div id="pdostatement.errorinfo" class="refentry">
<div class="refnamediv">
<h1 class="refname">PDOStatement::errorInfo</h1>
<p class="verinfo">(PHP 5 >= 5.1.0, PECL pdo >= 0.1.0)</p><p class="refpurpose"><span class="refname">PDOStatement::errorInfo</span> — <span class="dc-title">
Fetch extended error information associated with the last operation on the statement handle
</span></p>
</div>
<div class="refsect1 description" id="refsect1-pdostatement.errorinfo-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type">array</span> <span class="methodname"><strong>PDOStatement::errorInfo</strong></span>
( <span class="methodparam">void</span>
)</div>
</div>
<div class="refsect1 returnvalues" id="refsect1-pdostatement.errorinfo-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
<span class="function"><strong>PDOStatement::errorInfo()</strong></span> returns an array of
error information about the last operation performed by this
statement handle. The array consists of the following fields:
<table class="doctable informaltable">
<thead>
<tr>
<th>Element</th>
<th>Information</th>
</tr>
</thead>
<tbody class="tbody">
<tr>
<td>0</td>
<td>SQLSTATE error code (a five characters alphanumeric identifier defined
in the ANSI SQL standard).</td>
</tr>
<tr>
<td>1</td>
<td>Driver specific error code.</td>
</tr>
<tr>
<td>2</td>
<td>Driver specific error message.</td>
</tr>
</tbody>
</table>
</p>
</div>
<div class="refsect1 examples" id="refsect1-pdostatement.errorinfo-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-944"><p><strong>Example #1 Displaying errorInfo() fields for a PDO_ODBC connection to a DB2 database</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /></span><span style="color: #FF8000">/* Provoke an error -- the BONES table does not exist */<br /></span><span style="color: #0000BB">$sth </span><span style="color: #007700">= </span><span style="color: #0000BB">$dbh</span><span style="color: #007700">-></span><span style="color: #0000BB">prepare</span><span style="color: #007700">(</span><span style="color: #DD0000">'SELECT skull FROM bones'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$sth</span><span style="color: #007700">-></span><span style="color: #0000BB">execute</span><span style="color: #007700">();<br /><br />echo </span><span style="color: #DD0000">"\nPDOStatement::errorInfo():\n"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$arr </span><span style="color: #007700">= </span><span style="color: #0000BB">$sth</span><span style="color: #007700">-></span><span style="color: #0000BB">errorInfo</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">$arr</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
<div class="example-contents"><p>The above example will output:</p></div>
<div class="example-contents screen">
<div class="cdata"><pre>
PDOStatement::errorInfo():
Array
(
[0] => 42S02
[1] => -204
[2] => [IBM][CLI Driver][DB2/LINUX] SQL0204N "DANIELS.BONES" is an undefined name. SQLSTATE=42704
)
</pre></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-pdostatement.errorinfo-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="pdo.errorcode.html" class="function" rel="rdfs-seeAlso">PDO::errorCode()</a> - Fetch the SQLSTATE associated with the last operation on the database handle</span></li>
<li class="member"> <span class="function"><a href="pdo.errorinfo.html" class="function" rel="rdfs-seeAlso">PDO::errorInfo()</a> - Fetch extended error information associated with the last operation on the database handle</span></li>
<li class="member"> <span class="function"><a href="pdostatement.errorcode.html" class="function" rel="rdfs-seeAlso">PDOStatement::errorCode()</a> - Fetch the SQLSTATE associated with the last operation on the statement handle</span></li>
</ul>
</p>
</div>
</div><hr /><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="pdostatement.errorcode.html">PDOStatement::errorCode</a></div>
<div class="next" style="text-align: right; float: right;"><a href="pdostatement.execute.html">PDOStatement::execute</a></div>
<div class="up"><a href="class.pdostatement.html">PDOStatement</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div></body></html>
