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<h1 class="refname">cubrid_lob2_write</h1>
<p class="verinfo">(PECL CUBRID >= 8.4.1)</p><p class="refpurpose"><span class="refname">cubrid_lob2_write</span> — <span class="dc-title">Write to a lob object.</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.cubrid-lob2-write-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">bool</span> <span class="methodname"><strong>cubrid_lob2_write</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$lob_identifier</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$buf</code></span>
)</div>
<p class="para rdfs-comment">
The <span class="function"><strong>cubrid_lob2_write()</strong></span> function reads as much as data
from <em><code class="parameter">buf</code></em> and stores it to the LOB object. Note that
this function can only append characters now.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.cubrid-lob2-write-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 as a result of <span class="function"><a href="function.cubrid-lob2-new.html" class="function">cubrid_lob2_new()</a></span> or get from the result set.</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">buf</code></em></span>
<dd>
<p class="para">Data that need to be written to the lob object.</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.cubrid-lob2-write-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
<strong><code>TRUE</code></strong> if the process is successful and <strong><code>FALSE</code></strong> for failure.
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.cubrid-lob2-write-examples">
<h3 class="title">Examples</h3>
<div class="example" id="example-1041">
<p><strong>Example #1 <span class="function"><strong>cubrid_lob2_write()</strong></span> example 1</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">// test_lob (id INT, contents CLOB)<br /><br /></span><span style="color: #0000BB">$conn </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">, </span><span style="color: #0000BB">33000</span><span style="color: #007700">, </span><span style="color: #DD0000">"demodb"</span><span style="color: #007700">, </span><span style="color: #DD0000">"dba"</span><span style="color: #007700">, </span><span style="color: #DD0000">""</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">,</span><span style="color: #DD0000">"DROP TABLE if exists test_lob"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">,</span><span style="color: #DD0000">"CREATE TABLE test_lob (id INT, contents CLOB)"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$req </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_prepare</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"INSERT INTO test_lob VALUES(2, ?)"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$lob </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_lob2_new</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">'CLOB'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$len </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_lob2_write</span><span style="color: #007700">(</span><span style="color: #0000BB">$lob</span><span style="color: #007700">, </span><span style="color: #DD0000">"Hello world"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_lob2_bind</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">, </span><span style="color: #0000BB">$lob</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_disconnect</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
<div class="example" id="example-1042">
<p><strong>Example #2 <span class="function"><strong>cubrid_lob2_write()</strong></span> example 2</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /></span><span style="color: #FF8000">// test_lob (id INT, contents CLOB)<br /><br /></span><span style="color: #0000BB">$conn </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">, </span><span style="color: #0000BB">33000</span><span style="color: #007700">, </span><span style="color: #DD0000">"demodb"</span><span style="color: #007700">, </span><span style="color: #DD0000">"dba"</span><span style="color: #007700">, </span><span style="color: #DD0000">""</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">,</span><span style="color: #DD0000">"DROP TABLE if exists test_lob"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">,</span><span style="color: #DD0000">"CREATE TABLE test_lob (id INT, contents CLOB)"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$req </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_prepare</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"INSERT INTO test_lob VALUES(1, ?)"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$lob1 </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_lob2_new</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">'CLOB'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$len </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_lob2_write</span><span style="color: #007700">(</span><span style="color: #0000BB">$lob1</span><span style="color: #007700">, </span><span style="color: #DD0000">"cubrid php driver"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_lob2_bind</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">, </span><span style="color: #0000BB">1</span><span style="color: #007700">, </span><span style="color: #0000BB">$lob1</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$req </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"select * from test_lob"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$row </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_fetch_row</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">, </span><span style="color: #0000BB">CUBRID_LOB</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$lob2 </span><span style="color: #007700">= </span><span style="color: #0000BB">$row</span><span style="color: #007700">[</span><span style="color: #0000BB">1</span><span style="color: #007700">];<br /></span><span style="color: #0000BB">cubrid_lob2_seek</span><span style="color: #007700">(</span><span style="color: #0000BB">$lob2</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">CUBRID_CURSOR_LAST</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$pos </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_lob2_tell</span><span style="color: #007700">(</span><span style="color: #0000BB">$lob2</span><span style="color: #007700">);<br />print </span><span style="color: #DD0000">"pos before write: </span><span style="color: #0000BB">$pos</span><span style="color: #DD0000">\n"</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">cubrid_lob2_write</span><span style="color: #007700">(</span><span style="color: #0000BB">$lob2</span><span style="color: #007700">, </span><span style="color: #DD0000">"Hello world"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$pos </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_lob2_tell</span><span style="color: #007700">(</span><span style="color: #0000BB">$lob2</span><span style="color: #007700">);<br />print </span><span style="color: #DD0000">"pos after write: </span><span style="color: #0000BB">$pos</span><span style="color: #DD0000">\n"</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">cubrid_disconnect</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</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-lob2-write-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="function.cubrid-lob2-read.html" class="function" rel="rdfs-seeAlso">cubrid_lob2_read()</a> - Read from BLOB/CLOB data.</span></li>
<li class="member"> <span class="function"><a href="function.cubrid-lob2-seek.html" class="function" rel="rdfs-seeAlso">cubrid_lob2_seek()</a> - Move the cursor of a lob object.</span></li>
<li class="member"> <span class="function"><a href="function.cubrid-lob2-seek64.html" class="function" rel="rdfs-seeAlso">cubrid_lob2_seek64()</a> - Move the cursor of a lob object.</span></li>
<li class="member"> <span class="function"><a href="function.cubrid-lob2-tell.html" class="function" rel="rdfs-seeAlso">cubrid_lob2_tell()</a> - Tell the cursor position of the LOB object.</span></li>
<li class="member"> <span class="function"><a href="function.cubrid-lob2-tell64.html" class="function" rel="rdfs-seeAlso">cubrid_lob2_tell64()</a> - Tell the cursor position of the LOB object.</span></li>
<li class="member"> <span class="function"><a href="function.cubrid-lob2-size.html" class="function" rel="rdfs-seeAlso">cubrid_lob2_size()</a> - Get a lob object's size.</span></li>
<li class="member"> <span class="function"><a href="function.cubrid-lob2-size64.html" class="function" rel="rdfs-seeAlso">cubrid_lob2_size64()</a> - Get a lob object's size.</span></li>
</ul>
</p>
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