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?>
<div id="function.pg-lo-create" class="refentry">
   <div class="refnamediv">
    <h1 class="refname">pg_lo_create</h1>
    <p class="verinfo">(PHP 4 &gt;= 4.2.0, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">pg_lo_create</span> &mdash; <span class="dc-title">Crea un large object</span></p>

   </div>
   <div class="refsect1 unknown-370" id="refsect1-function.pg-lo-create-unknown-370">
    <h3 class="title">Descrizione</h3>
     <div class="methodsynopsis dc-description">
      <span class="methodname"><strong>pg_lo_create</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$connessione</code></span>): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>

    <p class="para rdfs-comment">
     <span class="function"><strong>pg_lo_create()</strong></span> crea un Large
     Object e restituisce l&#039;<var class="varname">oid</var> dello
     stesso.  <code class="parameter">connessione</code> specifica una
     connessione valida al database aperta da <span class="function"><a href="function.pg-connect.php" class="function">pg_connect()</a></span> o
     <span class="function"><a href="function.pg-pconnect.php" class="function">pg_pconnect()</a></span>.  I modi di accesso di PostgreSQL 
     INV_READ, INV_WRITE e INV_ARCHIVE non sono supportati, 
     l&#039;oggetto è sempre creato con accesso sia in lettura che in
     scrittura. INV_ARCHIVE è stato rimosso da PostgreSQL
     (versioni 6.3 e successive). La funzione restituisce l&#039;oid del large object,
     altrimenti restituisce <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> in caso di errore.
     
    </p>
    <p class="para">
     Per utilizzare l&#039;interfaccia large object (lo) è necessario
     includerla in un blocco di transazione.
    </p>
    <blockquote class="note"><p><strong class="note">Nota</strong>: 
     <p class="para">
      Questa funzione si chiamava <code class="literal">pg_locreate()</code>.
     </p>
    </p></blockquote>
   </div>

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