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?>
<div id="function.db2-client-info" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">db2_client_info</h1>
  <p class="verinfo">(PECL ibm_db2 &gt;= 1.1.1)</p><p class="refpurpose"><span class="refname">db2_client_info</span> &mdash; <span class="dc-title">Retourne un objet avec des propriétés qui décrivent le client de base de données DB2</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.db2-client-info-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>db2_client_info</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$connection</code></span>): <span class="type"><span class="type"><a href="class.stdclass.php" class="type stdClass">stdClass</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>


  <p class="para rdfs-comment">
   Cette fonction retourne un objet avec des propriétés en lecture seule qui
   retournent des informations à propos du client de base de données DB2. La
   table suivante liste les propriétés du client DB2 :
   <table class="doctable table">
    <caption><strong>Propriétés du client DB2</strong></caption>
    
     <thead>
      <tr>
       <th>Nom Propriété</th>
       <th>Type de retour</th>
       <th>Description</th>
      </tr>

     </thead>

     <tbody class="tbody">
      <tr>
       <td>APPL_CODEPAGE</td>
       <td><a href="language.types.integer.php" class="link">entier</a></td>
       <td>L&#039;application est un code page.</td>
      </tr>

      <tr>
       <td>CONN_CODEPAGE</td>
       <td><a href="language.types.integer.php" class="link">entier</a></td>
       <td>Le code page pour la connexion courante.</td>
      </tr>

      <tr>
       <td>DATA_SOURCE_NAME</td>
       <td><a href="language.types.string.php" class="link">chaîne de caractères</a></td>
       <td>Le nom source de la donnée (DSN) utilisé pour créer la connexion
        courante à la base de données.</td>
      </tr>

      <tr>
       <td>DRIVER_NAME</td>
       <td><a href="language.types.string.php" class="link">chaîne de caractères</a></td>
       <td>Le nom de la bibliothèque qui implémente la spécification
        <code class="literal">DB2 Call Level Interface</code> (CLI).</td>
      </tr>

      <tr>
       <td>DRIVER_ODBC_VER</td>
       <td><a href="language.types.string.php" class="link">chaîne de caractères</a></td>
       <td>La version d&#039;ODBC que le client DB2 supporte. Ceci retourne une
        <a href="language.types.string.php" class="link">chaîne de caractères</a> <code class="literal">&quot;MM.mm&quot;</code> où <var class="varname">MM</var> est la version majeure et
        <var class="varname">mm</var> est la version mineure. Le client DB2 retourne
        toujours <code class="literal">&quot;03.51&quot;</code>.
       </td>
      </tr>

      <tr>
       <td>DRIVER_VER</td>
       <td><a href="language.types.string.php" class="link">chaîne de caractères</a></td>
       <td>La version du client, dans la forme d&#039;une <a href="language.types.string.php" class="link">chaîne de caractères</a> <code class="literal">&quot;MM.mm.uuuu&quot;</code>
        où <var class="varname">MM</var> est la version majeure, <var class="varname">mm</var>
        est la version mineure et <var class="varname">uuuu</var> est la mise à jour.
        Par exemple, <code class="literal">&quot;08.02.0001&quot;</code> représente la version majeure 8, la version
        mineure 2, et la mise à jour 1.
       </td>
      </tr>

      <tr>
       <td>ODBC_SQL_CONFORMANCE</td>
       <td><a href="language.types.string.php" class="link">chaîne de caractères</a></td>
       <td>
        <p class="para">Le niveau de grammaire supporté par le client :
         <dl>
          
           <dt>MINIMUM</dt>
           <dd>
            <span class="simpara">
             Supporte le minimum de grammaire SQL d&#039;ODBC.
            </span>
           </dd>
          
          
           <dt>CORE</dt>
           <dd>
            <span class="simpara">
             Supporte le noyau de grammaire SQL d&#039;ODBC.
            </span>
           </dd>
          
          
           <dt>EXTENDED</dt>
           <dd>
            <span class="simpara">
             Supporte la grammaire étendue SQL d&#039;ODBC.
            </span>
           </dd>
          
         </dl>
        </p>
       </td>
      </tr>

      <tr>
       <td>ODBC_VER</td>
       <td><a href="language.types.string.php" class="link">chaîne de caractères</a></td>
       <td>La version d&#039;ODBC que le gestionnaire de pilote ODBC supporte.
        Cela retourne une <a href="language.types.string.php" class="link">chaîne de caractères</a> <code class="literal">&quot;MM.mm.rrrr&quot;</code> où <var class="varname">MM</var> est la
        version majeure, <var class="varname">mm</var> est la version mineure et
        <var class="varname">rrrr</var> est la mise à jour. Le client DB2 retourne
        toujours <code class="literal">&quot;03.01.0000&quot;</code>.
       </td>
      </tr>

     </tbody>
    
   </table>

  </p>

 </div>

 <div class="refsect1 parameters" id="refsect1-function.db2-client-info-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <dl>
   
    <dt><code class="parameter">connection</code></dt>
    <dd>
     <span class="simpara">
      Spécifie la connexion cliente DB2 active.
     </span>
    </dd>
   
  </dl>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-function.db2-client-info-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="simpara">
   Retourne un objet si l&#039;appel est réussi, ou <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.db2-client-info-examples">
  <h3 class="title">Exemples</h3>
  <div class="example" id="example-1">
   <p><strong>Exemple #1 Exemple avec <span class="function"><strong>db2_client_info()</strong></span></strong></p>
   <div class="example-contents"><p>
    Pour récupérer des informations à propos du client, il faut passer une
    ressource de connexion de base de données valide à la fonction
    <span class="function"><strong>db2_client_info()</strong></span>.
   </p></div>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$conn </span><span style="color: #007700">= </span><span style="color: #0000BB">db2_connect</span><span style="color: #007700">( </span><span style="color: #DD0000">'SAMPLE'</span><span style="color: #007700">, </span><span style="color: #DD0000">'db2inst1'</span><span style="color: #007700">, </span><span style="color: #DD0000">'ibmdb2' </span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$client </span><span style="color: #007700">= </span><span style="color: #0000BB">db2_client_info</span><span style="color: #007700">( </span><span style="color: #0000BB">$conn </span><span style="color: #007700">);<br /><br />if (</span><span style="color: #0000BB">$client</span><span style="color: #007700">) {<br />    echo </span><span style="color: #DD0000">"DRIVER_NAME: "</span><span style="color: #007700">;   </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$client</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">DRIVER_NAME </span><span style="color: #007700">);<br />    echo </span><span style="color: #DD0000">"DRIVER_VER: "</span><span style="color: #007700">;   </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$client</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">DRIVER_VER </span><span style="color: #007700">);<br />    echo </span><span style="color: #DD0000">"DATA_SOURCE_NAME: "</span><span style="color: #007700">;   </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$client</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">DATA_SOURCE_NAME </span><span style="color: #007700">);<br />    echo </span><span style="color: #DD0000">"DRIVER_ODBC_VER: "</span><span style="color: #007700">;   </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$client</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">DRIVER_ODBC_VER </span><span style="color: #007700">);<br />    echo </span><span style="color: #DD0000">"ODBC_VER: "</span><span style="color: #007700">;    </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$client</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">ODBC_VER </span><span style="color: #007700">);<br />    echo </span><span style="color: #DD0000">"ODBC_SQL_CONFORMANCE: "</span><span style="color: #007700">;  </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$client</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">ODBC_SQL_CONFORMANCE </span><span style="color: #007700">);<br />    echo </span><span style="color: #DD0000">"APPL_CODEPAGE: "</span><span style="color: #007700">;   </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$client</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">APPL_CODEPAGE </span><span style="color: #007700">);<br />    echo </span><span style="color: #DD0000">"CONN_CODEPAGE: "</span><span style="color: #007700">;   </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">( </span><span style="color: #0000BB">$client</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">CONN_CODEPAGE </span><span style="color: #007700">);<br />}<br />else {<br />    echo </span><span style="color: #DD0000">"Erreur de récupération des informations du client.<br />     Peut-être que votre connexion à la base de données était invalide."</span><span style="color: #007700">;<br />}<br /></span><span style="color: #0000BB">db2_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">);<br /><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">DRIVER_NAME: string(8) &quot;libdb2.a&quot;
DRIVER_VER: string(10) &quot;08.02.0001&quot;
DATA_SOURCE_NAME: string(6) &quot;SAMPLE&quot;
DRIVER_ODBC_VER: string(5) &quot;03.51&quot;
ODBC_VER: string(10) &quot;03.01.0000&quot;
ODBC_SQL_CONFORMANCE: string(8) &quot;EXTENDED&quot;
APPL_CODEPAGE: int(819)
CONN_CODEPAGE: int(819)</pre>
</div>
   </div>
  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.db2-client-info-seealso">
  <h3 class="title">Voir aussi</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.db2-server-info.php" class="function" rel="rdfs-seeAlso">db2_server_info()</a> - Retourne un objet avec des propri&eacute;t&eacute;s qui d&eacute;crivent le serveur de base de donn&eacute;es DB2</span></li>
  </ul>
 </div>



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