<?php
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?>
<div id="function.cubrid-fetch-lengths" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">cubrid_fetch_lengths</h1>
  <p class="verinfo">(PECL CUBRID &gt;= 8.3.0)</p><p class="refpurpose"><span class="refname">cubrid_fetch_lengths</span> &mdash; <span class="dc-title">Retourne un tableau contenant les longueurs des valeurs de chaque champ de la ligne courante</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.cubrid-fetch-lengths-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>cubrid_fetch_lengths</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$result</code></span>): <span class="type"><a href="language.types.array.php" class="type array">array</a></span></div>

  <p class="simpara">
   Cette fonction retourne un tableau numérique avec les longueurs des valeurs
   de chaque champ depuis la ligne courante du jeu de résultats, ou retourne
   <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> si une erreur survient.
  </p>
  <blockquote class="note"><p><strong class="note">Note</strong>: 
   <span class="simpara">
    Si le type de données du champ est BLOB/CLOB, il faut utiliser
    la fonction <span class="function"><a href="function.cubrid-lob-size.php" class="function">cubrid_lob_size()</a></span> afin d&#039;en connaître sa longueur.
   </span>
  </p></blockquote>

 </div>


 <div class="refsect1 parameters" id="refsect1-function.cubrid-fetch-lengths-parameters">
 <h3 class="title">Liste de paramètres</h3>
 <dl>
   
   <dt><code class="parameter">result</code></dt>
   <dd><span class="simpara">Le paramètre <code class="parameter">result</code>
    provient d&#039;un appel à la fonction <span class="function"><a href="function.cubrid-execute.php" class="function">cubrid_execute()</a></span></span></dd>
  
 </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.cubrid-fetch-lengths-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="simpara">
   Un tableau numérique en cas de succès.
  </p>
   <p class="simpara">
    <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> si une erreur survient.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.cubrid-fetch-lengths-examples">
  <h3 class="title">Exemples</h3>
  <div class="example" id="example-1">
   <p><strong>Exemple #1 Exemple avec <span class="function"><strong>cubrid_fetch_lengths()</strong></span></strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$conn </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">, </span><span style="color: #0000BB">33000</span><span style="color: #007700">, </span><span style="color: #DD0000">"demodb"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$result </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"SELECT * FROM game WHERE host_year=2004 AND nation_code='AUS' AND medal='G'"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$row </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_fetch_row</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">$row</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$lens </span><span style="color: #007700">= </span><span style="color: #0000BB">cubrid_fetch_lengths</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">$lens</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">cubrid_disconnect</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

    <div class="example-contents"><p>L&#039;exemple ci-dessus va afficher :</p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">Array
(
    [0] =&gt; 2004
    [1] =&gt; 20085
    [2] =&gt; 15118
    [3] =&gt; 30134
    [4] =&gt; AUS
    [5] =&gt; G
    [6] =&gt; 2004-8-20
)
Array
(
    [0] =&gt; 4
    [1] =&gt; 5
    [2] =&gt; 5
    [3] =&gt; 5
    [4] =&gt; 3
    [5] =&gt; 1
    [6] =&gt; 10
)</pre>
</div>
    </div>
  </div>
 </div>


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