Source of: /manual/en/function.sqlite-num-fields.php
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<div id="function.sqlite-num-fields" class="refentry">
<div class="refnamediv">
<h1 class="refname">sqlite_num_fields</h1>
<h1 class="refname">SQLiteResult->numFields</h1>
<h1 class="refname">SQLiteUnbuffered->numFields</h1>
<p class="verinfo">(PHP 5, PECL sqlite >= 1.0.0)</p><p class="refpurpose"><span class="refname">sqlite_num_fields</span> -- <span class="refname">SQLiteResult->numFields</span> -- <span class="refname">SQLiteUnbuffered->numFields</span> — <span class="dc-title">Returns the number of fields in a result set</span></p>
</div>
<a name="function.sqlite-num-fields.description"></a><div class="refsect1 description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">int</span> <span class="methodname"><b>sqlite_num_fields</b></span>
( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$result</tt></span>
)</div>
<p class="para rdfs-comment">Object oriented style (method):</p>
<div class="classsynopsis">
<div class="ooclass"><b class="classname">SQLiteResult</b></div>
<div class="methodsynopsis dc-description">
<span class="type">int</span> <span class="methodname"><b>numFields</b></span>
( <span class="methodparam">void</span>
)</div>
</div>
<div class="classsynopsis">
<div class="ooclass"><b class="classname">SQLiteUnbuffered</b></div>
<div class="methodsynopsis dc-description">
<span class="type">int</span> <span class="methodname"><b>numFields</b></span>
( <span class="methodparam">void</span>
)</div>
</div>
<p class="para">
Returns the number of fields in the <i><tt class="parameter">result</tt></i>
set.
</p>
</div>
<a name="function.sqlite-num-fields.parameters"></a><div class="refsect1 parameters">
<h3 class="title">Parameters</h3>
<p class="para">
</p><dl>
<dt class="varlistentry">
<span class="term"><i><tt class="parameter">result</tt></i>
</span>
</dt><dd class="listitem">
<p class="para">
The SQLite result resource. This parameter is not required when using
the object-oriented method.
</p>
</dd>
</dl>
<p>
</p>
</div>
<a name="function.sqlite-num-fields.returnvalues"></a><div class="refsect1 returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns the number of fields, as an integer.
</p>
</div>
<a name="function.sqlite-num-fields.seealso"></a><div class="refsect1 seealso">
<h3 class="title">See Also</h3>
<p class="para">
</p><ul class="simplelist">
<li class="member"><a href="function.sqlite-changes.php" class="function" rel="rdfs-seeAlso">sqlite_changes()</a> - Returns the number of rows that were changed by the most
recent SQL statement</li>
<li class="member"><a href="function.sqlite-num-rows.php" class="function" rel="rdfs-seeAlso">sqlite_num_rows()</a> - Returns the number of rows in a buffered result set</li>
</ul><p>
</p>
</div>
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