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?>
<div id="function.odbc-field-scale" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">odbc_field_scale</h1>
  <p class="verinfo">(PHP 4, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">odbc_field_scale</span> &mdash; <span class="dc-title">Lee la escala de un campo</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.odbc-field-scale-description">
  <h3 class="title">Descripción</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>odbc_field_scale</strong></span>(<span class="methodparam"><span class="type">Odbc\Result</span> <code class="parameter">$statement</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$field</code></span>): <span class="type"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>

  <p class="para rdfs-comment">
   Lee la escala del campo referenciado por número en el resultado ODBC dado.
  </p>
 </div>

 <div class="refsect1 parameters" id="refsect1-function.odbc-field-scale-parameters">
  <h3 class="title">Parámetros</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">statement</code></dt>
     <dd>
      <p class="para">
       El objeto de resultado ODBC.
      </p>
     </dd>
    
    
     <dt><code class="parameter">field</code></dt>
     <dd>
      <p class="para">
       El número del campo. La numeración comienza en 1.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-function.odbc-field-scale-returnvalues">
  <h3 class="title">Valores devueltos</h3>
  <p class="para">
   Devuelve la escala del campo, en forma de <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>, o <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> en caso de error.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.odbc-field-scale-changelog">
  <h3 class="title">Historial de cambios</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>Versión</th>
      <th>Descripción</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
 <td>8.4.0</td>
 <td>
  <code class="parameter">statement</code> ahora espera una instancia de
  <span class="classname"><strong class="classname">Odbc\Result</strong></span>; anteriormente, se esperaba un <span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span>.
 </td>
</tr>

    </tbody>
   
  </table>

 </div>

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