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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Fetch a row of result into an enumerated array</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ingres-fetch-object.html">ingres_fetch_object</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ingres-field-length.html">ingres_field_length</a></div> <div class="up"><a href="ref.ingres.html">Ingres II Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.ingres-fetch-row" class="refentry"> <div class="refnamediv"> <h1 class="refname">ingres_fetch_row</h1> <p class="verinfo">(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres:1.0-1.4.3)</p><p class="refpurpose"><span class="refname">ingres_fetch_row</span> — <span class="dc-title">Fetch a row of result into an enumerated array</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">array</span> <span class="methodname"><b><b>ingres_fetch_row</b></b></span> ([ <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$link</tt></span> ] )</div> <p class="para rdfs-comment"> <b>ingres_fetch_row()</b> returns an array that corresponds to the fetched row, or <b><tt>FALSE</tt></b> if there are no more rows. Each result column is stored in an array offset, starting at offset 1. </p> <p class="para"> Subsequent call to <b>ingres_fetch_row()</b> would return the next row in the result set, or <b><tt>FALSE</tt></b> if there are no more rows. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">link</tt></i></span> <dd> <p class="para"> The connection link identifier. If not specified, the last opened link is used. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns an array that corresponds to the fetched row, or <b><tt>FALSE</tt></b> if there are no more rows. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 <b>ingres_fetch_row()</b> example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />ingres_connect</span><span style="color: #007700">(</span><span style="color: #0000BB">$database</span><span style="color: #007700">, </span><span style="color: #0000BB">$user</span><span style="color: #007700">, </span><span style="color: #0000BB">$password</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">ingres_query</span><span style="color: #007700">(</span><span style="color: #DD0000">"select * from table"</span><span style="color: #007700">);<br />while (</span><span style="color: #0000BB">$row </span><span style="color: #007700">= </span><span style="color: #0000BB">ingres_fetch_row</span><span style="color: #007700">()) {<br /> echo </span><span style="color: #0000BB">$row</span><span style="color: #007700">[</span><span style="color: #0000BB">1</span><span style="color: #007700">];<br /> echo </span><span style="color: #0000BB">$row</span><span style="color: #007700">[</span><span style="color: #0000BB">2</span><span style="color: #007700">];<br />}<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.ingres-num-fields.html" class="function" rel="rdfs-seeAlso">ingres_num_fields()</a></li> <li class="member"><a href="function.ingres-query.html" class="function" rel="rdfs-seeAlso">ingres_query()</a></li> <li class="member"><a href="function.ingres-fetch-array.html" class="function" rel="rdfs-seeAlso">ingres_fetch_array()</a></li> <li class="member"><a href="function.ingres-fetch-object.html" class="function" rel="rdfs-seeAlso">ingres_fetch_object()</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ingres-fetch-object.html">ingres_fetch_object</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ingres-field-length.html">ingres_field_length</a></div> <div class="up"><a href="ref.ingres.html">Ingres II Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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