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<title>Get BLOB/CLOB data size</title>
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<div class="refnamediv">
<h1 class="refname">cubrid_lob_size</h1>
<p class="verinfo">(PECL CUBRID >= 8.3.1)</p><p class="refpurpose"><span class="refname">cubrid_lob_size</span> — <span class="dc-title">Get BLOB/CLOB data size</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.cubrid-lob-size-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">string</span> <span class="methodname"><strong>cubrid_lob_size</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$lob_identifier</code></span>
)</div>
<p class="para rdfs-comment">
<span class="function"><strong>cubrid_lob_size()</strong></span> is used to get BLOB/CLOB data size.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.cubrid-lob-size-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">lob_identifier</code></em></span>
<dd>
<p class="para">LOB identifier.</p></dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.cubrid-lob-size-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
A string representing LOB data size, when process is successful.
</p>
<p class="para">
<strong><code>FALSE</code></strong>, when process is unsuccessful.
</p>
</div>
<div class="refsect1 changelog" id="refsect1-function.cubrid-lob-size-changelog">
<h3 class="title">Changelog</h3>
<p class="para">
<table class="doctable informaltable">
<thead>
<tr>
<th>Version</th>
<th>Description</th>
</tr>
</thead>
<tbody class="tbody">
<tr>
<td>8.4.0</td>
<td>
Change return value type from int to string.
</td>
</tr>
</tbody>
</table>
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.cubrid-lob-size-examples">
<h3 class="title">Examples</h3>
<div class="example" id="example-1033">
<p><strong>Example #1 <span class="function"><strong>cubrid_lob_size()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />$lobs </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_lob_get</span><span style="color: #007700">(</span><span style="color: #0000BB">$con</span><span style="color: #007700">, </span><span style="color: #DD0000">"SELECT doc_content FROM doc WHERE doc_id=5"</span><span style="color: #007700">);<br />echo </span><span style="color: #DD0000">"Doc size:"</span><span style="color: #007700">.</span><span style="color: #0000BB">cubrid_lob_size</span><span style="color: #007700">(</span><span style="color: #0000BB">$lobs</span><span style="color: #007700">[</span><span style="color: #0000BB">0</span><span style="color: #007700">]);<br /></span><span style="color: #0000BB">cubrid_lob_export</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #0000BB">$lobs</span><span style="color: #007700">[</span><span style="color: #0000BB">0</span><span style="color: #007700">], </span><span style="color: #DD0000">"doc_5.txt"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_lob_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$lobs</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
</div>
<div class="refsect1 seealso" id="refsect1-function.cubrid-lob-size-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="function.cubrid-lob-get.html" class="function" rel="rdfs-seeAlso">cubrid_lob_get()</a> - Get BLOB/CLOB data</span></li>
<li class="member"> <span class="function"><a href="function.cubrid-lob-close.html" class="function" rel="rdfs-seeAlso">cubrid_lob_close()</a> - Close BLOB/CLOB data</span></li>
<li class="member"> <span class="function"><a href="function.cubrid-lob-export.html" class="function" rel="rdfs-seeAlso">cubrid_lob_export()</a> - Export BLOB/CLOB data to file</span></li>
<li class="member"> <span class="function"><a href="function.cubrid-lob-send.html" class="function" rel="rdfs-seeAlso">cubrid_lob_send()</a> - Read BLOB/CLOB data and send straight to browser</span></li>
</ul>
</p>
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