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    2 => 'Copie un LOB Oracle',
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?>
<div id="function.oci-lob-copy" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">oci_lob_copy</h1>
  <p class="verinfo">(PHP 5, PHP 7, PHP 8, PECL OCI8 &gt;= 1.1.0)</p><p class="refpurpose"><span class="refname">oci_lob_copy</span> &mdash; <span class="dc-title">Copie un LOB Oracle</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.oci-lob-copy-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>oci_lob_copy</strong></span>(<span class="methodparam"><span class="type"><a href="class.ocilob.php" class="type OCILob">OCILob</a></span> <code class="parameter">$to</code></span>, <span class="methodparam"><span class="type"><a href="class.ocilob.php" class="type OCILob">OCILob</a></span> <code class="parameter">$from</code></span>, <span class="methodparam"><span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.integer.php" class="type int">int</a></span></span> <code class="parameter">$length</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   Copie un LOB ou une partie d&#039;un LOB vers un autre LOB. Les anciennes données du LOB
   de destination seront écrasées par les nouvelles.
  </p>
  <p class="para">
   S&#039;il faut copier une partie spécifique d&#039;un LOB vers une position particulière d&#039;un LOB,
   utiliser la fonction <span class="function"><a href="ocilob.seek.php" class="function">OCILob::seek()</a></span> pour déplacer le
   pointeur interne de LOB.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.oci-lob-copy-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">to</code></dt>
     <dd>
      <p class="para">
       Le LOB de destination.
      </p>
     </dd>
    
    
     <dt><code class="parameter">from</code></dt>
     <dd>
      <p class="para">
       Le LOB copié.
      </p>
     </dd>
    
    
     <dt><code class="parameter">length</code></dt>
     <dd>
      <p class="para">
       Indique la taille des données à copier.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.oci-lob-copy-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Cette fonction retourne <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> en cas de succès ou <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> si une erreur survient.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.oci-lob-copy-changelog">
  <h3 class="title">Historique</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>Version</th>
      <th>Description</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
      <td>8.0.0, PECL OCI8 3.0.0</td>
      <td>
       <code class="parameter">length</code> est désormais nullable.
      </td>
     </tr>

    </tbody>
   
  </table>

 </div>


 <div class="refsect1 notes" id="refsect1-function.oci-lob-copy-notes">
  <h3 class="title">Notes</h3>
  <blockquote class="note"><p><strong class="note">Note</strong>: 
   <p class="para">
    La classe OCILob était appelée OCI-Lob antérieur à PHP 8 et OCI8 3.0.0.
   </p>
  </p></blockquote>
 </div>


</div><?php manual_footer($setup); ?>