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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head>  <title>Connecting to IBM databases</title>  <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.pdo-ibm.html">IBM (PDO)</a></div> <div class="next" style="text-align: right; float: right;"><a href="ref.pdo-informix.html">Informix (PDO)</a></div> <div class="up"><a href="ref.pdo-ibm.html">IBM (PDO)</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="ref.pdo-ibm.connection" class="refentry">   <div class="refnamediv">    <h1 class="refname">PDO_IBM DSN</h1>    <p class="verinfo">(No version information available, might be only in CVS)</p><p class="refpurpose"><span class="refname">PDO_IBM DSN</span> &mdash; <span class="dc-title">Connecting to IBM databases</span></p>   </div>   <div class="refsect1 description">    <h3 class="title">Description</h3>    <p class="para">     The PDO_IBM Data Source Name (DSN) is based on the IBM CLI DSN. The major      components of the PDO_IBM DSN are:      <dl>      <dt>       <span class="term">DSN prefix</span>       <dd>        <p class="para">        The DSN prefix is <strong class="userinput"><code>ibm:</code></strong>.        </p>       </dd>      </dt>      <dt>       <span class="term"><b><tt>DSN</tt></b></span>       <dd>        <p class="para">         The DSN can be any of the following:         <ul class="itemizedlist">          <li class="listitem">           <p class="para">            a) Data source setup using <var class="filename">db2cli.ini</var>             or <var class="filename">odbc.ini</var>           </p>          </li>          <li class="listitem">           <p class="para">            b) Catalogued database name i.e. database alias in the DB2 client             catalog           </p>          </li>          <li class="listitem">           <p class="para">             c) Complete connection string in the following format:              <code class="code">DRIVER={IBM DB2 ODBC DRIVER};DATABASE=<i><tt class="parameter">database</tt></i>;HOSTNAME=<i><tt class="parameter">hostname</tt></i>;PORT=<i><tt class="parameter">port</tt></i>;PROTOCOL=TCPIP;UID=<i><tt class="parameter">username</tt></i>;PWD=<i><tt class="parameter">password</tt></i>;</code>              where the parameters represent the following values:             <dl>              <dt>               <span class="term"><i><tt class="parameter">database</tt></i></span>               <dd>                <p class="para">                 The name of the database.                </p>               </dd>              </dt>              <dt>               <span class="term"><i><tt class="parameter">hostname</tt></i></span>               <dd>                <p class="para">                 The hostname or IP address of the database server.                </p>               </dd>              </dt>              <dt>               <span class="term"><i><tt class="parameter">port</tt></i></span>               <dd>                <p class="para">                 The TCP/IP port on which the database is listening for                 requests.                </p>               </dd>              </dt>              <dt>               <span class="term"><i><tt class="parameter">username</tt></i></span>               <dd>                <p class="para">                 The username with which you are connecting to the                 database.                </p>               </dd>              </dt>              <dt>               <span class="term"><i><tt class="parameter">password</tt></i></span>               <dd>                <p class="para">                 The password with which you are connecting to the database.                </p>               </dd>              </dt>             </dl>            </p>           </li>          </ul>        </p>       </dd>      </dt>     </dl>    </p>   </div>   <div class="refsect1 examples">    <h3 class="title">Examples</h3>    <p class="para">     <div class="example">      <p><b>Example #1 PDO_IBM DSN example using <var class="filename">db2cli.ini</var></b></p>      <div class="example-contents"><p>       The following example shows a PDO_IBM DSN for connecting to an DB2        database cataloged as DB2_9 in <var class="filename">db2cli.ini</var>:       <div class="example-contents"><div class="cdata"><pre>$db = new PDO(&quot;ibm:DSN=DB2_9&quot;, &quot;&quot;, &quot;&quot;);[DB2_9]Database=testdbProtocol=tcpipHostname=11.22.33.444Servicename=56789</pre></div></div>      </p></div>     </div>     <div class="example">      <p><b>Example #2 PDO_IBM DSN example using a connection string</b></p>      <div class="example-contents"><p>       The following example shows a PDO_IBM DSN for connecting to an DB2        database named <strong class="userinput"><code>testdb</code></strong> using the DB2 CLI        connection string syntax.        <div class="example-contents"><div class="cdata"><pre>$db = new PDO(&quot;ibm:DRIVER={IBM DB2 ODBC DRIVER};DATABASE=testdb;&quot; .  &quot;HOSTNAME=11.22.33.444;PORT=56789;PROTOCOL=TCPIP;&quot;, &quot;testuser&quot;, &quot;tespass&quot;);</pre></div>       </div>      </p></div>     </div>        </p>   </div>  </div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.pdo-ibm.html">IBM (PDO)</a></div> <div class="next" style="text-align: right; float: right;"><a href="ref.pdo-informix.html">Informix (PDO)</a></div> <div class="up"><a href="ref.pdo-ibm.html">IBM (PDO)</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>
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