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    2 => 'Recupera le statistiche su una tabella',
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?>
<div id="function.odbc-statistics" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">odbc_statistics</h1>
  <p class="verinfo">(PHP 4, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">odbc_statistics</span> &mdash; <span class="dc-title">Recupera le statistiche su una tabella</span></p>

 </div>
 
 <div class="refsect1 description" id="refsect1-function.odbc-statistics-description">
  <h3 class="title">Descrizione</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>odbc_statistics</strong></span>(<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$connection_id</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$qualifier</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$owner</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$table_name</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$unique</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$accuracy</code></span><br>): <span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span></div>

  <p class="para rdfs-comment">
   Recupera le statistiche su una tabella e i suoi indici.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.odbc-statistics-parameters">
  <h3 class="title">Elenco dei parametri</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">connection_id</code></dt>
     <dd>
      <p class="para">L&#039;identificativo di connessione ODBC,
vedere <span class="function"><a href="function.odbc-connect.php" class="function">odbc_connect()</a></span> per ulteriori dettagli.</p>
     </dd>
    
    
     <dt><code class="parameter">qualifier</code></dt>
     <dd>
      <p class="para">
       Il qualificatore.
      </p>
     </dd>
    
    
     <dt><code class="parameter">owner</code></dt>
     <dd>
      <p class="para">
       Il proprietario.
      </p>
     </dd>
    
    
     <dt><code class="parameter">table_name</code></dt>
     <dd>
      <p class="para">
       Il nome della tabella.
      </p>
     </dd>
    
    
     <dt><code class="parameter">unique</code></dt>
     <dd>
      <p class="para">
       L&#039;attributo unico.
      </p>
     </dd>
    
    
     <dt><code class="parameter">accuracy</code></dt>
     <dd>
      <p class="para">
       La precisione.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.odbc-statistics-returnvalues">
  <h3 class="title">Valori restituiti</h3>
  <p class="para">
   Restituisce un identificatore di risultato o <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> in caso di fallimento.
  </p>
  <p class="para">
   Il set di risultati ha le seguenti colonne:
   <ul class="itemizedlist">
    <li class="listitem"><span class="simpara">TABLE_QUALIFIER</span></li>
    <li class="listitem"><span class="simpara">TABLE_OWNER</span></li>
    <li class="listitem"><span class="simpara">TABLE_NAME</span></li>
    <li class="listitem"><span class="simpara">NON_UNIQUE</span></li>
    <li class="listitem"><span class="simpara">INDEX_QUALIFIER</span></li>
    <li class="listitem"><span class="simpara">INDEX_NAME</span></li>
    <li class="listitem"><span class="simpara">TYPE</span></li>
    <li class="listitem"><span class="simpara">SEQ_IN_INDEX</span></li>
    <li class="listitem"><span class="simpara">COLUMN_NAME</span></li>
    <li class="listitem"><span class="simpara">COLLATION</span></li>
    <li class="listitem"><span class="simpara">CARDINALITY</span></li>
    <li class="listitem"><span class="simpara">PAGES</span></li>
    <li class="listitem"><span class="simpara">FILTER_CONDITION</span></li>
   </ul>
  </p>
  <p class="simpara">
   Il set di risultati è ordinato per NON_UNIQUE, TYPE, INDEX_QUALIFIER,
   INDEX_NAME e SEQ_IN_INDEX.
  </p>
 </div>


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